Surgical Instrument With Interlocking End Effector Elements

Abstract: A surgical robotic instrument comprising: an end effector mount; and a pair of interacting end effector elements, each end effector element having a mounting structure whereby it is rotatably mounted to the end effector mount to allow rotation relative to the end effector mount about an axis; wherein the mounting structures of the end effector elements are interlocked so as to inhibit relative movement therebetween in a direction parallel to the axis.

Patent Information

Application #

Filing Date

15 July 2025

Publication Number

30/2025

Publication Type

INA

Invention Field

BIO-MEDICAL ENGINEERING

Status

Email

Parent Application

Applicants

CMR SURGICAL LIMITED

1 Evolution Business Park Milton Road Cambridge Cambridgeshire CB24 9NG

Inventors

1. SPARE, Oliver Charles

c/o CMR Surgical Limited 1 Evolution Business Park Milton Road Cambridge Cambridgeshire CB24 9NG

2. BROOK, Colin

c/o CMR Surgical Limited 1 Evolution Business Park Milton Road Cambridge Cambridgeshire CB24 9NG

3. DOPPELSTEIN, Alexander

c/o CMR Surgical Limited 1 Evolution Business Park Milton Road Cambridge Cambridgeshire CB24 9NG

4. SCHWARZ, Erik

c/o CMR Surgical Limited 1 Evolution Business Park Milton Road Cambridge Cambridgeshire CB24 9NG

Specification

Documents

Application Documents

#	Name	Date
1	202517067416-STATEMENT OF UNDERTAKING (FORM 3) [15-07-2025(online)].pdf	2025-07-15
2	202517067416-REQUEST FOR EXAMINATION (FORM-18) [15-07-2025(online)].pdf	2025-07-15
3	202517067416-PROOF OF RIGHT [15-07-2025(online)].pdf	2025-07-15
4	202517067416-PRIORITY DOCUMENTS [15-07-2025(online)].pdf	2025-07-15
5	202517067416-POWER OF AUTHORITY [15-07-2025(online)].pdf	2025-07-15
6	202517067416-FORM 18 [15-07-2025(online)].pdf	2025-07-15
7	202517067416-FORM 1 [15-07-2025(online)].pdf	2025-07-15
8	202517067416-DRAWINGS [15-07-2025(online)].pdf	2025-07-15
9	202517067416-DECLARATION OF INVENTORSHIP (FORM 5) [15-07-2025(online)].pdf	2025-07-15
10	202517067416-COMPLETE SPECIFICATION [15-07-2025(online)].pdf	2025-07-15
11	202517067416-CLAIMS UNDER RULE 1 (PROVISIO) OF RULE 20 [15-07-2025(online)].pdf	2025-07-15