CN104490449A - Clamping system for hemostatic clamp - Google Patents
Clamping system for hemostatic clamp Download PDFInfo
- Publication number
- CN104490449A CN104490449A CN201410827974.7A CN201410827974A CN104490449A CN 104490449 A CN104490449 A CN 104490449A CN 201410827974 A CN201410827974 A CN 201410827974A CN 104490449 A CN104490449 A CN 104490449A
- Authority
- CN
- China
- Prior art keywords
- positioning sleeve
- clamp
- joint pin
- afterbody
- connecting column
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/128—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for applying or removing clamps or clips
- A61B17/1285—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for applying or removing clamps or clips for minimally invasive surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/122—Clamps or clips, e.g. for the umbilical cord
- A61B17/1227—Spring clips
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B2017/12004—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for haemostasis, for prevention of bleeding
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Reproductive Health (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
The invention provides a clamping system for a hemostatic clamp. The clamping system comprises a clamp body, a connecting column, a positioning sleeve, a spring pipe and a steel wire, wherein the clamp body comprises a pair of elastic clamping pieces, the tails of the elastic clamping pieces are fixedly abutted, a transition section is formed between the two elastic clamping pieces, and the distance between the two clamping pieces is gradually increased from the tail ends to the upper parts; the upper end of the connecting column is fixedly connected with the tail of the clamp body, a plurality of grooves are formed in the side surface of the connecting column, and an insertion and connection hole is formed in the lower end of the connecting column; the positioning sleeve is used for sleeving the connecting column and the clamp body, a group of bulges which are matched with the grooves in the connecting column are formed on the inner wall of the positioning sleeve, and a limiting mechanism for preventing the connecting column from sliding out of the positioning sleeve is also arranged at the tail of the positioning sleeve; a clasp is fixedly connected to the upper end of the spring pipe, the clasp can be connected with the positioning sleeve in a clasping manner, and the clasp clasping the positioning sleeve can be unclasped under the effect of the connecting column; the steel wire penetrates through the spring pipe and the clasp to be connected with the connecting column in the positioning sleeve, and is mounted in the insertion and connection hole of the connecting column. In the application, the clamp body is specified to be positioned at the upper part of the clamp body. The clamping system can perform trial operation, parts of the clamping system can be replaced, and partial components can be used repeatedly.
Description
Technical field
The present invention relates to field of medical device, especially a kind of mosquito forceps.
Background technology
In prior art, mosquito forceps product is more, the modal mosquito forceps product having doctor's section science international corporation, its advantage adopts plastic outer sleeve, and change mosquito forceps without the need to extracting plastic outer sleeve out, endoscopic assistance is adequately protected, clamp can repeatedly open and close, doctor can carry out tentative operation, but its mosquito forceps overall time, during clamp as multiple in same needs of patients, then need to overlap product more, cost dearly; The mosquito forceps product of Olympus Medical Systems Corp., advantage is replaceable chuck, as multiple chuck need be implanted, only need extract product out loads onto chuck, but its chuck cannot be opened after closing again, just in case operate miss can only disconnect by clamp assembly indwelling body or pull-out scrap process, can not tentative operation be carried out.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the deficiency that mosquito forceps in prior art can not carry out tentative operation and part replacing simultaneously, provide a kind of hemostatic clamp clamp system.
The technical solution adopted for the present invention to solve the technical problems is: comprise clamp, comprise a pair elastic clip, this is fixing to the laminating of intermediate plate afterbody, each intermediate plate top has the bending end towards another intermediate plate respectively, is the changeover portion that the distance between intermediate plate is increased to top gradually by afterbody in the middle part of two intermediate plates;
Joint pin, its upper end is fixedly connected with clamp afterbody, and side has some groups of grooves, and lower end offers spliced eye;
Positioning sleeve, for being set with described joint pin and clamp, clamp top is positioned at outside positioning sleeve, and described positioning sleeve internal diameter and joint pin external diameter match, its inwall have one group with the projection of joint pin groove match, described positioning sleeve afterbody also has the position-limit mechanism preventing joint pin from exiting positioning sleeve;
Bourdon tube, its upper end is fixedly connected with fastener, described fastener can with positioning sleeve snapping, and can to thread off with positioning sleeve under the effect of joint pin;
Steel wire, is connected with joint pin in positioning sleeve through bourdon tube, fastener, and is arranged in the spliced eye of joint pin, slide for push-and-pull joint pin in positioning sleeve.In the application, regulation clamp is positioned at the top of device.
As preferably, described fastener upper end has outstanding elastic card, described card has the button of protrusion, described positioning sleeve afterbody is provided with depression as described position-limit mechanism, described depression inwall is less than the radius of positioning sleeve to the distance of positioning sleeve centrage, and the top of described depression offers catching groove; Described fastener is matched with the catching groove on positioning sleeve by the button on card, is snapped onto on bourdon tube by positioning sleeve.Because the external diameter of joint pin and positioning sleeve internal diameter match, when joint pin retreats to the cooperation place of button and catching groove, button is ejected catching groove by joint pin, thus fastener and positioning sleeve are threaded off, depression described after threading off can stop joint pin to move to positioning sleeve afterbody further, can extract the steel wire be plugged in joint pin out under the restriction of depression simultaneously.
As preferably, described button top is taper, and bottom is cylindrical shape, and its top and junction, bottom are provided with annular groove; Described positioning sleeve afterbody is provided with flexure strip, described flexure strip is a part for positioning sleeve sidewall, and its both sides are separated with positioning sleeve sidewall body with bottom, have bottom described flexure strip towards the flange of positioning sleeve centerline direction, described flexure strip also has towards the projection of positioning sleeve centerline direction, described button coordinates snapping to be connected with positioning sleeve by annular groove and flange.Because the external diameter of joint pin and positioning sleeve internal diameter match, when joint pin retreats to projection, can make to tilt bottom flexure strip, thus flange is separated with the annular groove of fastener, thus realize fastener and be separated with the dropout of positioning sleeve, flange described after threading off can stop again joint pin to skid off to positioning sleeve afterbody further, can extract the steel wire be plugged in joint pin out under the restriction of flange simultaneously
Further, for effectively being separated by two elastic clips, described positioning sleeve upper end is also provided with towards the bending component of positioning sleeve centrage, the changeover portion of described bending component between two intermediate plates.
Further, also have spring housing, described spring housing is sleeved on the outside of bourdon tube, and when changing hemostatic clamp without the need to extracting spring housing out, endoscopic assistance can be adequately protected.
As preferably, described groove has two groups, and two groups of grooves are along joint pin axially lower distribution.When joint pin is under steel wire pulls, projection on positioning sleeve and one group of groove fit near joint pin bottom, now also can promote steel wire makes joint pin carry out tentative operation to the slip of positioning sleeve top, confirm that clamp pulls when reaching precalculated position pierce tap to be dynamically connected post slide downward downwards, the groove of the projection on positioning sleeve through portion on the lower and another kind of fit depressions.
Further, described clamp afterbody is fixedly connected with joint pin by alignment pin.
As preferably, for enabling clamp effectively stop blooding, described intermediate plate bending end end face is zigzag.
The invention has the beneficial effects as follows, hemostatic clamp clamp system of the present invention can carry out tentative operation, avoids maloperation, and can partly change simultaneously, and section components can repeatedly use, and cost is less.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is hemostatic clamp clamp system general assembly drawing of the present invention;
Fig. 2 is clamp perspective view;
Fig. 3 is hemostatic clamp clamp system sectional view;
Fig. 4 is positioning sleeve and fastener connection diagram;
Fig. 5 is joint pin structural representation;
Fig. 6 is that clamp opens shape body schematic diagram;
Fig. 7 embodiment 2 positioning sleeve and fastener connection diagram;
Fig. 8 embodiment 3 fastener perspective view;
Fig. 9 embodiment 3 positioning sleeve perspective view;
In figure: 1. clamp, 11. intermediate plates, 12. bending ends, 13. changeover portions, 2. positioning sleeve, 21. bending components, 22. is protruding, 23. catching grooves, 24. depressions, 25. flexure strips, 26. flanges, 27. projections, 3. fastener, 31. cards, 32. buttons, 33. annular grooves, 4. bourdon tube, 5. steel wire, 6. joint pin, 61. grooves.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
Embodiment 1
As shown in Fig. 1 ~ 5, a kind of hemostatic clamp clamp system, comprise clamp 1, comprise a pair elastic clip 11, this is fixing to the laminating of intermediate plate 11 afterbody, and top has the bending end 12 towards another intermediate plate 11 respectively, and middle part is the changeover portion 13 that the spacing of two intermediate plates 11 is increased to top gradually by afterbody, described intermediate plate 11 bending end 12 end face is zigzag, can effectively stop blooding after being discharged to make clamp 1;
Joint pin 6, its upper end is fixedly connected with by alignment pin with clamp 1 afterbody, and side has two groups of grooves 61, and two groups of grooves 61 are along joint pin 6 axially lower distribution, and lower end offers spliced eye;
Positioning sleeve 2, for being set with joint pin 6 and clamp 1, its internal diameter and joint pin 6 external diameter match, its inwall has one group of projection 22 matched with joint pin 6 groove 61, its afterbody is provided with one section of depression 24, the top of depression 24 offers catching groove 23, and described depression 24 degree of depth is not less than the thickness of positioning sleeve 2;
Bourdon tube 4, its upper end is fixedly connected with fastener 3, and described fastener 3 upper end has outstanding elastic card 31, described card 31 has the button 32 of protrusion, described fastener 3 is matched with the catching groove 23 on positioning sleeve 2 by the button 32 on card 31, is snapped onto by positioning sleeve 2 on bourdon tube 4;
Steel wire 5, be connected with joint pin 6 in positioning sleeve 2 through bourdon tube 4, fastener 3, and be arranged in the spliced eye of joint pin 6, slide in positioning sleeve 2 for push-and-pull joint pin 6, steel wire 5 can be arranged to the head diameter structure large compared with main body portion diameter, after being arranged on interface like this, in push-and-pull joint pin 6 process, be not easy slippage;
For the endoscopic assistance that adequately protects, the outside of bourdon tube 4 is also set with spring housing.
During installation, first clamp 1 is arranged on joint pin 6 by alignment pin, then loaded in positioning sleeve 2, then steel wire 5 is plugged in the spliced eye of joint pin 6, then the button 32 on fastener 3 card 31 on bourdon tube 4 is matched with the catching groove 23 on positioning sleeve 2, can bourdon tube 4 be snapped onto on positioning sleeve 2, finally spring housing is socketed on bourdon tube 4, namely complete assembling.
During use, during driven forward steel wire 5, because positioning sleeve 2 is fastened can not move by fastener 3, steel wire 5 withstands joint pin 6 and clamp 1 moves ahead in positioning sleeve 2, and as shown in Figure 6, now the elasticity of two intermediate plates 11 makes clamp 1 initiatively open; Pull back steel wire 5, then clamp 1 and joint pin 6 retreat, clamp 1, by the restriction of positioning sleeve 2 diameter, makes two intermediate plates 11 be engaged, when arriving the projection 22 on positioning sleeve 2 near joint pin 6 bottom groove 61, clamp 1 and joint pin 6 motion are restricted, even if operator's hands unclamps, clamp 1 also can not automatically spring open, but the less power driven forward steel wire 5 of applying can make groove 61 be separated with protruding 22, clamp 1 can open again, is convenient to the operation of doctor's repeated attempt; Now still there is a segment distance joint pin 6 rear end from fastener 3, does not affect the effect of fastener 3;
Pull steel wire 5 further, then the groove 61 near joint pin 6 upper end coordinates with the projection 22 of positioning sleeve 2 inwall, and meanwhile, the button 32 on fastener 3 card 31 is ejected catching groove 23 by joint pin 6 rear end, makes fastener 3 no longer to the restricted effect of positioning sleeve 2; Meanwhile, joint pin 6 is blocked by depression 24 part on positioning sleeve 2, makes it can not continue to retreat, firmly pulls steel wire 5 that steel wire 5 can be made to deviate from from the spliced eye of joint pin 6.So far, clamp 1, joint pin 6 and positioning sleeve 2 limit without any connection with between bourdon tube 4 and steel wire 5, pull-off spring pipe 4 and steel wire 5, and clamp 1, joint pin 6 and positioning sleeve 2 i.e. indwelling are in patient body.
As adopted multiple clamp 1, then separately pull-off spring pipe 4 and steel wire 5, by independent for spring housing indwelling, again penetrates again to perform from spring housing after assembling assembly such as clamp 1 grade and as above operates.
Embodiment 2
As shown in Figure 7, the one as embodiment 1 is improved, and described positioning sleeve 2 upper end is also provided with towards the bending component 21 of positioning sleeve 2 centrage, the changeover portion 13 of described bending component 21 between two intermediate plates 11.When promoting steel wire 5, bending component 21 can force clamp 1 to open, and avoids the indiscrete situation of appearance two intermediate plate 11.
Embodiment 3
As shown in FIG. 8 and 9, the fastener 3 in embodiment 1 and positioning sleeve 2 structure are made change as follows: described button 2 top is taper, and bottom is cylindrical shape, and its top and junction, bottom are provided with annular groove 33; Described positioning sleeve 2 afterbody is provided with flexure strip 25, described flexure strip 25 is a part for positioning sleeve 2 sidewall, and its both sides are separated with positioning sleeve 2 sidewall body with bottom, have bottom described flexure strip 25 towards the flange 26 of positioning sleeve 2 centerline direction, described flexure strip 25 also has towards the projection 27 of positioning sleeve 2 centerline direction, described button 3 coordinates snapping to be connected by annular groove 33 with flange 26 with positioning sleeve 2.Other structures are identical with embodiment 1.During dropout, because the external diameter of joint pin 6 and positioning sleeve 2 internal diameter match, when joint pin 6 retreats to projection 27 position, can make to tilt bottom flexure strip 25, thus flange 26 is separated with the annular groove 33 of fastener 3, thus realize fastener 3 and be separated with the dropout of positioning sleeve 2, flange 26 described after threading off is as position-limit mechanism, joint pin 6 can be stoped again to skid off to positioning sleeve 2 afterbody further, the steel wire 5 be plugged in joint pin 6 can be extracted out simultaneously under the restriction of flange 26.
Claims (8)
1. a hemostatic clamp clamp system, it is characterized in that: comprise clamp (1), comprise a pair elastic clip (11), this is fixing to the laminating of intermediate plate (11) afterbody, each intermediate plate (11) top has the bending end (12) towards another intermediate plate (11) respectively, and two intermediate plates (11) middle part is the changeover portion (13) that the distance between intermediate plate (11) is increased to top gradually by afterbody;
Joint pin (6), its upper end is fixedly connected with clamp (1) afterbody, and side has some groups of grooves (61), and lower end offers spliced eye;
Positioning sleeve (2), for being set with described joint pin (6) and clamp (1), clamp (1) top is positioned at positioning sleeve (2) outward, described positioning sleeve (2) internal diameter and joint pin (6) external diameter match, its inwall has one group of projection (22) matched with joint pin (6) groove (61), and described positioning sleeve (2) afterbody also has the position-limit mechanism preventing joint pin (6) from exiting positioning sleeve (2);
Bourdon tube (4), its upper end is fixedly connected with fastener (3), described fastener (3) can with positioning sleeve (2) snapping, and can to thread off with positioning sleeve (2) under the effect of joint pin (6);
Steel wire (5), be connected with positioning sleeve (2) interior joint pin (6) through bourdon tube (4), fastener (3), and be arranged in the spliced eye of joint pin (6), slide in positioning sleeve (2) for push-and-pull joint pin (6).
2. hemostatic clamp clamp system according to claim 1, it is characterized in that: described fastener (3) upper end has outstanding elastic card (31), described card (31) has the button (32) of protrusion, described positioning sleeve (2) afterbody is provided with depression (24), as described position-limit mechanism, described depression (24) inwall is less than the radius of positioning sleeve (2) to the distance of positioning sleeve (2) centrage, and the top of described depression (24) offers catching groove (23); Described fastener (3) is matched with the catching groove (23) on positioning sleeve (2) by the button (32) on card (31), is snapped onto on bourdon tube (4) by positioning sleeve (2).
3. hemostatic clamp clamp system according to claim 1, is characterized in that: described button (3) top is taper, and bottom is cylindrical shape, and its top and junction, bottom are provided with annular groove (33); Described positioning sleeve (2) afterbody is provided with flexure strip (25), described flexure strip (25) is a part for positioning sleeve (2) sidewall, and its both sides are separated with positioning sleeve (2) sidewall body with bottom, described flexure strip (25) bottom has towards the flange (26) of positioning sleeve (2) centerline direction, described flexure strip (25) also has towards the projection (27) of positioning sleeve (2) centerline direction, described button (3) coordinates snapping to be connected by annular groove (33) with flange (26) with positioning sleeve (2).
4. hemostatic clamp clamp system according to claim 1, it is characterized in that: described positioning sleeve (2) upper end is also provided with the bending component (21) towards positioning sleeve (2) centrage, described bending component (21) is positioned at the changeover portion (13) between two intermediate plates (11).
5. hemostatic clamp clamp system according to claim 1, it is characterized in that: also have spring housing, described spring housing is sleeved on the outside of bourdon tube (4).
6. hemostatic clamp clamp device according to claim 1, is characterized in that: described groove (61) has two groups, and two groups of grooves (61) are along joint pin (6) axially lower distribution.
7. hemostatic clamp clamp device according to claim 1, is characterized in that: described clamp (1) afterbody is fixedly connected with joint pin (6) by alignment pin.
8. hemostatic clamp clamp device according to claim 1, is characterized in that: described intermediate plate (11) bending end (12) end face is zigzag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410827974.7A CN104490449B (en) | 2014-12-25 | 2014-12-25 | Hemostatic clamp clamp system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410827974.7A CN104490449B (en) | 2014-12-25 | 2014-12-25 | Hemostatic clamp clamp system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104490449A true CN104490449A (en) | 2015-04-08 |
| CN104490449B CN104490449B (en) | 2016-08-17 |
Family
ID=52931976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410827974.7A Active CN104490449B (en) | 2014-12-25 | 2014-12-25 | Hemostatic clamp clamp system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104490449B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105615938A (en) * | 2016-03-15 | 2016-06-01 | 沈阳尚贤微创医疗器械股份有限公司 | Disposable digestive tract soft tissue clamp |
| CN105877803A (en) * | 2016-05-27 | 2016-08-24 | 苏州法兰克曼医疗器械有限公司 | Hemostatic clamp |
| WO2018097972A1 (en) * | 2016-11-22 | 2018-05-31 | Boston Scientific Limited | Hemostasis reloadable clip release mechanism |
| WO2018152945A1 (en) * | 2017-02-24 | 2018-08-30 | 上海埃尔顿医疗器械有限公司 | Hemostatic clip device |
| CN109394291A (en) * | 2018-12-17 | 2019-03-01 | 江苏常美医疗器械有限公司 | Stop blooding clip assembly |
| CN106073858B (en) * | 2016-08-16 | 2019-03-22 | 北京迈迪顶峰医疗科技有限公司 | Auricle clamp transportation system |
| CN109803593A (en) * | 2016-09-22 | 2019-05-24 | 波士顿科学有限公司 | The multiple opened/closed of fixture can be reset |
| WO2019148450A1 (en) * | 2018-02-02 | 2019-08-08 | 杭州安杰思医学科技有限公司 | Clipping device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060155308A1 (en) * | 2005-01-11 | 2006-07-13 | Griego John A | Multiple clip deployment magazine |
| US7223271B2 (en) * | 2001-02-05 | 2007-05-29 | Olympus Corporation | Apparatus for ligating living tissues |
| CN202699218U (en) * | 2012-07-05 | 2013-01-30 | 安瑞医疗器械(杭州)有限公司 | Tissue hemostasis clamping device |
| CN203539404U (en) * | 2013-10-25 | 2014-04-16 | 常州乐奥医疗科技有限公司 | Novel repetitively-closed digestive tract hemostasis clamp |
| CN204351890U (en) * | 2014-12-25 | 2015-05-27 | 江苏安特尔医疗科技有限公司 | Hemostatic clamp clamp system |
-
2014
- 2014-12-25 CN CN201410827974.7A patent/CN104490449B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7223271B2 (en) * | 2001-02-05 | 2007-05-29 | Olympus Corporation | Apparatus for ligating living tissues |
| US20060155308A1 (en) * | 2005-01-11 | 2006-07-13 | Griego John A | Multiple clip deployment magazine |
| CN202699218U (en) * | 2012-07-05 | 2013-01-30 | 安瑞医疗器械(杭州)有限公司 | Tissue hemostasis clamping device |
| CN203539404U (en) * | 2013-10-25 | 2014-04-16 | 常州乐奥医疗科技有限公司 | Novel repetitively-closed digestive tract hemostasis clamp |
| CN204351890U (en) * | 2014-12-25 | 2015-05-27 | 江苏安特尔医疗科技有限公司 | Hemostatic clamp clamp system |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105615938A (en) * | 2016-03-15 | 2016-06-01 | 沈阳尚贤微创医疗器械股份有限公司 | Disposable digestive tract soft tissue clamp |
| CN105877803A (en) * | 2016-05-27 | 2016-08-24 | 苏州法兰克曼医疗器械有限公司 | Hemostatic clamp |
| CN105877803B (en) * | 2016-05-27 | 2020-04-07 | 苏州法兰克曼医疗器械有限公司 | Hemostatic clamp |
| CN106073858B (en) * | 2016-08-16 | 2019-03-22 | 北京迈迪顶峰医疗科技有限公司 | Auricle clamp transportation system |
| US11123082B2 (en) | 2016-08-16 | 2021-09-21 | Beijing Med-Zenith Medical Scientific Corporation Limited | Atrial appendage clip delivery system |
| CN109803593A (en) * | 2016-09-22 | 2019-05-24 | 波士顿科学有限公司 | The multiple opened/closed of fixture can be reset |
| US11160558B2 (en) | 2016-09-22 | 2021-11-02 | Boston Scientific Limited | Multiple open/close of reloadable clip |
| JP2019524351A (en) * | 2016-11-22 | 2019-09-05 | ボストン サイエンティフィック リミテッド | Refillable hemostatic clip release mechanism |
| US10624642B2 (en) | 2016-11-22 | 2020-04-21 | Boston Scientific Limited | Hemostasis reloadable clip release mechanism |
| WO2018097972A1 (en) * | 2016-11-22 | 2018-05-31 | Boston Scientific Limited | Hemostasis reloadable clip release mechanism |
| WO2018152945A1 (en) * | 2017-02-24 | 2018-08-30 | 上海埃尔顿医疗器械有限公司 | Hemostatic clip device |
| WO2019148450A1 (en) * | 2018-02-02 | 2019-08-08 | 杭州安杰思医学科技有限公司 | Clipping device |
| CN109394291A (en) * | 2018-12-17 | 2019-03-01 | 江苏常美医疗器械有限公司 | Stop blooding clip assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104490449B (en) | 2016-08-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104490449A (en) | Clamping system for hemostatic clamp | |
| CN204798476U (en) | Catheter assembly | |
| US9386992B2 (en) | Ligation device and clip unit used therein | |
| US9534721B2 (en) | High pressure fluid conduit connector components and connector assembly | |
| CN105840604B (en) | Column structure capable of fastening and shock-proof | |
| EP3407959B1 (en) | Pinch clamp | |
| US9829113B2 (en) | Clamp device and methods for making and using | |
| IL273506B2 (en) | Reusable catheter handle system | |
| CN204351890U (en) | Hemostatic clamp clamp system | |
| CA2573913C (en) | Gripping tool | |
| US10500390B2 (en) | Medical connector | |
| US20170014599A1 (en) | Device for dispensing a flexible member | |
| JP7156651B2 (en) | clamp | |
| JP5691648B2 (en) | Female connector | |
| US20210085926A1 (en) | Catheter stabilization device | |
| KR200494064Y1 (en) | Connector | |
| WO2016171634A1 (en) | Shoelace connection component | |
| KR100448317B1 (en) | Buckle | |
| WO2015064233A1 (en) | Clamp | |
| CN1953776B (en) | A disposable safety injector | |
| KR20190060754A (en) | Clip-off device | |
| DE102014226395A1 (en) | plug-in fitting | |
| CN209950762U (en) | Handle structure of drawer | |
| EP2999512B1 (en) | Locking cannula for medical lines | |
| JP7256955B2 (en) | medical tube clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |