CN201067420Y - Disposable multi-set negative pressure automatic hemorrhoid covering bundling device - Google Patents
Disposable multi-set negative pressure automatic hemorrhoid covering bundling device Download PDFInfo
- Publication number
- CN201067420Y CN201067420Y CNU2006200474263U CN200620047426U CN201067420Y CN 201067420 Y CN201067420 Y CN 201067420Y CN U2006200474263 U CNU2006200474263 U CN U2006200474263U CN 200620047426 U CN200620047426 U CN 200620047426U CN 201067420 Y CN201067420 Y CN 201067420Y
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- CN
- China
- Prior art keywords
- negative pressure
- sucker
- suction pipe
- hemorrhoids
- pressure automatic
- 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.)
- Expired - Fee Related
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Abstract
A disposable multi-sleeve negative pressure automatic ligation device of hemorrhoids can carry out one-off and continuous ligation of a plurality of haemorrhoids when in the treatment of hemorrhoids and the size of the tissues sucked in can be observed through the device; an inner sucker is internally provided with a piston-connecting rod and a built-in spring and is sleeved in an external conduit, a trigger is arranged outside the inner sucker, a fixing handle and a movement switch are arranged on the external conduit, the inner sucker is made of transparent material, the front end of the inner sucker is sleeved with a plurality of rubber rings ready for use, and the rubber rings are separated by gaskets; when in use, as the trigger is pulled towards the center of the palm, negative pressure can be generated in the inner sucker so as to suck the internal hemorrhoid into the inner sucker; when the movement switch, which is positioned above the handle and between the external conduit and inner sucker, is opened one time, the external conduit moves forward a unit immediately, and drives one rubber ring on the head of the inner sucker to fall to the haemorrhoid root at the same time, the operation is repeated so as to treat a plurality of haemorrhoids at one time. The front end of the sucker is provided with a scale, so the accurate position and size of the haemorrhoids sucked into the sucker can be observed.
Description
Affiliated technical field
This use is novel to relate to a kind of disposable many cover negative pressure automatic ligation device of hemorrhoids, especially can self-produced negative pressure and a plurality of blood stasis cover prick the disposable size that can observe the assorted tissue of cover intuitively in finishing and operating.
Technical background
At present, be used to overlap the instrument of pricking hemorrhoid and mainly be vacuum suction and tractive two types, negative pressure outer negative pressure device, troublesome poeration, and what use is lighttight material, can not observe the size that the blood stasis cover is pricked, can only grasp by feel, accuracy is low, the easily empty and dislocation of cover.The metal drawing-type is repeatedly to use product, and sterilization is not tight easily, can cause cross infection.
Summary of the invention
At the defective of present ligation treatment hemorrhoid, design novel disposable multiple elastic ring automatic negative-pressure ligation treatment internal hemorrhoid looping and binding device, avoid cross infection, easy to use, be convenient to observe blood stasis cover bundle situation, improve accuracy and success rate that cover is pricked.
The technical scheme in the invention for solving the technical problem is: be equipped with in the inner suction pipe piston rod and built-in spring and and the outer catheter suit, inner suction pipe is equipped with trigger outward, fixed handle and moving switch on the outer catheter, inner suction pipe is that the transparent material front end has scale backward from a treatment section start, and the standby pilosity of front end is with elastic ring, has pad separately between the elastic ring.Producing negative pressure during use when centre of the palm direction is drawn spanner in the suction pipe can be drawn into internal hemorrhoid in the inner suction pipe, open gently this moment between handle top outer catheter and the inner suction pipe brake switch once, outer catheter moves forward a unit immediately, passing a elastic ring on the inner suction pipe head of the place ahead simultaneously pushes away and drops down onto the blood stasis root, pad comes off in the rectal cavity, treatment finishes and can take out, a blood stasis ligation treatment finishes, unclamp spanner, built-in spring makes the piston reset in the suction pipe, repetitive operation when reusing, can make second on the treatment head end, the 3rd-------wait elastic ring pushes away and drops down onto the hemorrhoid root, and reaching same patient can treat a plurality of blood stasis by disposable multiple elastic ring.A patient is the disposable apparatus of a cover, avoids using cross infection jointly with other patients.Material is a transparent material, and the convenient blood stasis of observing sucks suction pipe interior accurate position and size.，
The beneficial effects of the utility model are: disposable multiple elastic ring automatic negative-pressure cover is pricked, and avoids cross infection, and is convenient economical, and the transparent material design is convenient to be observed, and improves the accuracy of treatment.
Description of drawings
Below in conjunction with drawings and Examples this utility model is further specified.
Fig. 1: the surface structure sketch map of utility model.
Fig. 2: the elastic ring of utility model, pad sketch map.
Fig. 3: the outer catheter of utility model, handle, moving switch sketch map.
Fig. 4: the inner suction pipe of utility model and scale sketch map.
Fig. 5: the piston rod sketch map of utility model.
Fig. 6: the built-in spring sketch map of utility model.
Among the figure: 1, elastic ring sectional view, 2, the pad sectional view, 3, the outer catheter sketch map, 4, switch on the outer catheter, 5, handle, 6, the movable piston in the inner suction pipe, 7, spanner, 8, spring, 9, inner suction pipe.
The specific embodiment
During treatment, suction pipe mouth (9) is aimed at blood stasis, finger draws spanner (7) to the centre of the palm, negative pressure sucks in the suction pipe blood stasis in the suction pipe, thumb is opened switch (4), moves pipe (3) to unit of front slide, and rubber ring (1) and pad (2) are slided respectively, unclamp spanner (7), spring (8) elastic force resets piston (6).Can carry out the treatment of next time after resetting.
Claims (4)
1. disposable many cover negative pressure automatic ligation device of hemorrhoids, comprise inner suction pipe, built-in spring, fixed handle, moving switch on spanner, piston and the outer catheter be housed, it is characterized in that: be equipped with in the inner suction pipe piston and and the outer catheter suit can carry out blood stasis and attract and the cover bundle.
2. according to the described disposable many cover negative pressure automatic ligation device of hemorrhoids of right 1, it is characterized in that: the front end of inner suction pipe has scale backward from a treatment section start, and the standby pilosity of front end is with elastic ring, has pad separately between the elastic ring.
3. according to the described disposable many cover negative pressure automatic ligation device of hemorrhoids of right 1, it is characterized in that: disposable material is a transparent material, observes blood stasis and sucks accurate position in the suction pipe and what.
4. according to right 1 described disposable many cover negative pressure automatic ligation device of hemorrhoids, it is characterized in that: the interior built-in spring of inner suction pipe automatically resets the piston in the suction pipe, and back cover bundle continuously resets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200474263U CN201067420Y (en) | 2006-11-02 | 2006-11-02 | Disposable multi-set negative pressure automatic hemorrhoid covering bundling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200474263U CN201067420Y (en) | 2006-11-02 | 2006-11-02 | Disposable multi-set negative pressure automatic hemorrhoid covering bundling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201067420Y true CN201067420Y (en) | 2008-06-04 |
Family
ID=39488793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200474263U Expired - Fee Related CN201067420Y (en) | 2006-11-02 | 2006-11-02 | Disposable multi-set negative pressure automatic hemorrhoid covering bundling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201067420Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9504472B2 (en) | 2012-09-14 | 2016-11-29 | Alpine Medical Devices, Llc | Ligator and method of use |
| US9693778B2 (en) | 2012-02-27 | 2017-07-04 | Alpine Medical Devices, Llc | Banding apparatus and method of use |
| US20210015489A1 (en) * | 2019-07-16 | 2021-01-21 | Boston Scientific Scimed, Inc. | Device and method for treatment of hemorrhoids using suction |
| CN113456153A (en) * | 2021-07-11 | 2021-10-01 | 江苏康赛医疗器械科技有限公司 | Stroke-accurate-controllable anorectal ligation anastomat |
| CN114027911A (en) * | 2021-11-30 | 2022-02-11 | 苏州美东汇成精密部件有限公司 | Multifunctional haemorrhoids ligation device |
-
2006
- 2006-11-02 CN CNU2006200474263U patent/CN201067420Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9693778B2 (en) | 2012-02-27 | 2017-07-04 | Alpine Medical Devices, Llc | Banding apparatus and method of use |
| US9504472B2 (en) | 2012-09-14 | 2016-11-29 | Alpine Medical Devices, Llc | Ligator and method of use |
| US10702273B2 (en) | 2012-09-14 | 2020-07-07 | Alpine Medical Devices, Llc | Ligator and method of use |
| US20210015489A1 (en) * | 2019-07-16 | 2021-01-21 | Boston Scientific Scimed, Inc. | Device and method for treatment of hemorrhoids using suction |
| JP2022539345A (en) * | 2019-07-16 | 2022-09-08 | ボストン サイエンティフィック サイムド，インコーポレイテッド | Apparatus and method for treating hemorrhoids using suction |
| CN113456153A (en) * | 2021-07-11 | 2021-10-01 | 江苏康赛医疗器械科技有限公司 | Stroke-accurate-controllable anorectal ligation anastomat |
| CN113456153B (en) * | 2021-07-11 | 2024-01-16 | 江苏康赛医疗器械科技有限公司 | Anorectal ligation anastomat with accurately controllable stroke |
| CN114027911A (en) * | 2021-11-30 | 2022-02-11 | 苏州美东汇成精密部件有限公司 | Multifunctional haemorrhoids ligation device |
| CN114027911B (en) * | 2021-11-30 | 2023-08-22 | 苏州美东汇成精密部件有限公司 | Multifunctional hemorrhoid ligation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Chen Shaoming Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Chen Shaoming Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Chen Shaoming Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080604 Termination date: 20111102 |