# Valve In Valve

> Clinical guide for heart valve procedures, aiding in planning and execution. (iPhone/iPad app by Krutsch Associates, Inc..)

- Source: https://appshunter.io/ios/app/valve-in-valve/id655683780 (this page in markdown: same URL + `.md`)
- Developer: [Krutsch Associates, Inc.](https://appshunter.io/developer/1454678018)
- Category: Medical, Reference
- Price: Free
- Rating: 4.60/5 from 10 App Store ratings · 7 written reviews indexed
- Age rating: 12+
- Requires: iOS 15.1 · 41 MB
- Languages: English
- Released: 2013-06-06
- Data updated: 2026-06-06
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/valve-in-valve/id655683780/reviews.md

## What is Valve In Valve?

An instant guide to Valve in Valve procedures for clinicians

Quick, clear and concise information about heart valves and Valve in Valve therapy. A guide you wish you always had at your fingertips.

About

Valve in Valve app was originally developed as a collaboration between the technology company UBQO and Dr. Vinayak (Vinnie) Bapat, Consultant Cardiac Surgeon at St. Thomas' Hospital, London, UK. The team at KRUTSCH reimagined the app, introducing modern design, as well as a novel editing interface for to allow cardiologists to edit cloud-hosted valve data.

Valve in Valve app provides information specific for a clinical scenario, quickly and simply. This will help in the planning of and performing a Valve in Valve case. The application navigates the user through important aspects of surgical and TAVR valve design, which are vital for a successful Valve in Valve procedure. The app logically steps through the possible combinations to give the user specific information needed to perform the procedure.

Success of a Valve in Valve procedure is based on correct identification of the surgical valve, choosing the correct size of the TAVR valve and its subsequent accurate placement. Surgical valves vary in appearance under fluoroscopy and also in their internal diameter. Similarly TAVR valves differ in their appearances and available sizes. 

Knowledge about all the surgical valves that have been implanted in the last two decades is minimal but relevant to the Valve in Valve therapy. Users can now familiarise themselves with important design information about surgical and TAVI valves; they can also select the valve and find out which size of TAVR valve could be used and how it is best placed during a Valve in Valve procedure. 

If the valve type is unknown, the App also guides the user through a series of steps where they can identify the surgical valve type and then use the information available for it.

The Valve In Valve app can be used to plan a case and confirm suitability for this procedure and reduces the need to trawl through vast amounts of literature to find information specific to the clinical scenario. The information is also available without the need for an internet connection and will enhance the users understanding of various aspects of this procedure. We hope this will result in improved results and better outcomes for patients.

 
Key features

- Design information for multiple types of surgical valve
- Sizing information for multiple types of surgical valve
- Real life and fluoroscopic images of all the surgical valves
- Design information about TAVR valve designs
- Sizing information for these TAVR valves
- Guides the user through a stepped process to help choose a specific valve, then the size and lastly the important dimensions to plan a Valve in Valve procedure
- Image based guidance for the ideal placement of a TAVR valve
- Video examples of actual placement of a TAVR valve
- Discusses important design considerations in detail to improve understanding of the Valve in Valve procedure

## Key features

- Heart valve design information
- Valve in Valve therapy guide
- Surgical and TAVR valve sizing
- Image-based placement guidance
- Video examples of valve placement
- Offline information access
- Stepped valve identification process

## Recent user reviews (7 of 7)

All indexed reviews: https://appshunter.io/ios/app/valve-in-valve/id655683780/reviews.md

### 1/5 — Trouble starting up?

*2023-02-02*

Content invaluable of course but app very slow in loading and hangs up frequently since rebuild.

### 2/5 — The app is incredibly slow since the “upgrade”

*2022-12-14*

What a disaster. It was a simple functional app since before the current upgrade. Since then it takes ages to download something when opening. This has been designed for use by some of the most impatient doctors in the world. Definitely a backwards step.

### 5/5 — Essential equipment for tavr

*2022-05-12*

The new version of the app looks great. Great new information and critical data.
Thank you for this valuable resource!

### 5/5 — Awesome app

*2017-12-02*

Very helpful except for freestyle and Toronto valves

### 5/5 — Welcome App

*2014-10-01*

This is a convenient, comprehensive, yet simple to use app for TAVR valve in valve procedures. Highly recommended, Edward Bender, MD

### 5/5 — Indispensable

*2013-09-19*

This is a fantastic resource for valve in valve TAVI. All the technical info, radiological characteristics and advice for deployment is easily accessible. Most of the valves have accompanying high quality movies to show typical deployment. Highly recommended for any TAVI team.

### 5/5 — Incredibly helpful

*2013-06-10*

Very detailed and helpful

## Frequently asked questions about Valve In Valve

### What is Valve In Valve primarily used for?

Valve In Valve is primarily used by clinicians to access quick, clear, and concise information about heart valves and Valve in Valve therapy. It aids in the planning and performance of these procedures by guiding users through valve identification, sizing, and placement.

### Can Valve In Valve be used offline?

Yes, the information within the Valve In Valve app is available without the need for an internet connection. This allows users to access vital procedural details anytime, anywhere, enhancing their understanding and preparedness.

### How does Valve In Valve help identify unknown surgical valves?

If a surgical valve type is unknown, the Valve In Valve app guides the user through a series of steps. This process helps identify the surgical valve type and then provides relevant information for it, including sizing and placement guidance for TAVR valves.

### What kind of visual aids does Valve In Valve offer?

Valve In Valve provides real-life and fluoroscopic images of surgical valves, as well as video examples of actual TAVR valve placements. It also includes image-based guidance for the ideal placement of a TAVR valve.

### What devices is Valve In Valve compatible with?

Valve In Valve is designed for use on Apple devices, including iPhone, iPad, and iPod. It is available for devices running iOS.

### How frequently is Valve In Valve updated?

The latest version of Valve In Valve is 4.8.5, and it was last updated on April 15, 2025. This indicates a commitment to keeping the app current with relevant medical information and features.

### What is the age rating for Valve In Valve?

Valve In Valve has an age rating of 12+. This suggests the content is suitable for users aged 12 and above, considering the complexity of the medical information presented.

### Does Valve In Valve contain advertisements?

No, Valve In Valve does not contain advertisements. As a free application, it focuses on providing uninterrupted access to critical clinical information for medical professionals.

## Version history (last 5 releases)

### 4.8.6 — 2026-04-16

- Critical bug fixes

### 4.8.5 — 2025-04-15

The number of unwatched Case of the Month videos is now displayed on the home screen.

### 4.8.4 — 2025-01-30

Critical bug fixes.

### 4.8.3 — 2025-01-29

Improved app analytics to enhance user experience. A new Data Collection Consent dialog is introduced on first launch.

### 4.8.2 — 2024-12-06

Bug fixes, better organization of valve information, fixed display name.

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## More apps by Krutsch Associates, Inc.

- [Valve In Valve (Mitral)](https://appshunter.io/ios/app/valve-in-valve-mitral/id703369667)
- [See A Star](https://appshunter.io/ios/app/see-a-star/id1454678019)
- [Dont](https://appshunter.io/ios/app/dont/id1498405935)
- [Dont \| Driver App](https://appshunter.io/ios/app/dont-driver-app/id1500626439)
- [Valve PPM](https://appshunter.io/ios/app/valve-ppm/id1604258260)

All apps by Krutsch Associates, Inc.: https://appshunter.io/developer/1454678018

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-06.*