CN109381247A - One curing hysteromyoma clamper - Google Patents
One curing hysteromyoma clamper Download PDFInfo
- Publication number
- CN109381247A CN109381247A CN201710663904.6A CN201710663904A CN109381247A CN 109381247 A CN109381247 A CN 109381247A CN 201710663904 A CN201710663904 A CN 201710663904A CN 109381247 A CN109381247 A CN 109381247A
- Authority
- CN
- China
- Prior art keywords
- ratchet
- fibroid
- clamping
- grip
- mounting plate
- 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.)
- Withdrawn
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
- A61B17/28—Surgical forceps
- A61B17/2812—Surgical forceps with a single pivotal connection
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/28—Surgical forceps
- A61B17/2812—Surgical forceps with a single pivotal connection
- A61B17/282—Jaws
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/28—Surgical forceps
- A61B17/2812—Surgical forceps with a single pivotal connection
- A61B17/2841—Handles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/42—Gynaecological or obstetrical instruments or methods
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/42—Gynaecological or obstetrical instruments or methods
- A61B2017/4216—Operations on uterus, e.g. endometrium
Abstract
The invention discloses a curing hysteromyoma clampers, the grip shank being fixedly connected including two clamping heads and respectively with two clamping heads, two grip shanks are hinged, the clamping head is cambered surface, one piece of ratchet mounting plate is fixed in a piece grip shank, the ratchet mounting plate is equipped with ratchet, is hinged with a pawl in an other grip shank, the pawl matches with ratchet, and the tight fixed bolt of fixed ratchet wheel is equipped between the ratchet and ratchet mounting plate.The beneficial effect that the present invention obtains is: (1) structure is simple；(2) convenient for clamping fibroid, and fibroid rupture is not will cause；(3) do not have to lasting clamping grip shank, it is easy to use；(4) tight fixed bolt is ingot bolt, convenient for tightening or unclamping；(5) it is avoided that grip shank slips.
Description
Technical field
The present invention relates to a kind of gynecological surgery medical instruments, especially a curing hysteromyoma clamper.
Background technique
Fibroid is a kind of common intrauterine benign tumour, and most important treatment means are exactly to be cut off, right
Special clamping device is needed to clamp it when excision in biggish fibroid, in case fibroid occurs
It slips or ruptures, currently, generally being clamped using surgical clamp, when clamping fibroid due to existing operation
The clamp handle for firmly clamping surgical clamp for clamping no self-lock ability, thus needing doctor lasting, in addition, the front end of existing surgical clamp is
Planar structure, thus when clamping fibroid, the stress of fibroid is larger, thus is easily broken.
Summary of the invention
The problem to be solved in the present invention is: provide a kind of structure is simple, have self-lock ability thus clamp convenient and be not easy
The fibroid clamper for causing fibroid to rupture.
In order to solve the above-mentioned technical problem, fibroid clamper of the invention, including two clamping heads and respectively with two
The grip shank that root clamping head is fixedly connected, two grip shanks are hinged, and the clamping head is cambered surface, a clamping
One piece of ratchet mounting plate is fixed on handle, the ratchet mounting plate is equipped with ratchet, is hinged in an other grip shank
One pawl, the pawl match with ratchet, and the clamp screw of fixed ratchet wheel is equipped between the ratchet and ratchet mounting plate
Bolt.
In order to facilitate unclamping or tightening tight fixed bolt, fibroid clamper of the invention, the tight fixed bolt is member
Precious bolt.
Further, fibroid clamper of the invention is equipped with buffer spring between two grip shanks.
For the ease of firmly grasping grip shank, fibroid clamper of the invention, the end of the grip shank is equipped with one
Handle, the handle are equipped with the decorative pattern for increasing friction.
The beneficial effect that the present invention obtains is: (1) structure is simple；(2) two clamping heads are cambered surface, are convenient for uterus muscle
Tumor clamps, and not will cause fibroid rupture；One piece of ratchet mounting plate, ratchet mounting plate are fixed in (3) grip shanks
Be equipped with ratchet, be in addition hinged with a pawl in a grip shank, pawl matches with ratchet, ratchet and ratchet mounting plate it
Between be equipped with fixed ratchet wheel tight fixed bolt, thus clamp fibroid when, as two grip shanks are gradually closed up, pawl
Understand the Ratchet slide constantly along ratchet, since ratchet is fixed by tight fixed bolt, so that the position of two grip shanks is locked,
Realize the self-locking of grip shank, thus doctor is during using fibroid clamper of the invention, without lasting clamping
Grip shank, it is easy to use；(4) tight fixed bolt is ingot bolt, convenient for tightening or unclamping；(5) end of grip shank is equipped with
A handle, handle are equipped with the decorative pattern for increasing friction, firmly grasp grip shank convenient for doctor, grip shank is avoided to slip.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is the cross-sectional view in the face A-A in Fig. 1.
In figure: 1, clamping head, 2, buffer spring, 3, tight fixed bolt, 4, grip shank, 5, pawl, 6, handle,
7, ratchet, 8, ratchet mounting plate.
Specific embodiment
As depicted in figs. 1 and 2, fibroid clamper of the invention, including two clamping heads 1 and respectively with two clamp
First 1 grip shank 4 being fixedly connected, two grip shanks 4 are hinged, and the clamping head 1 is cambered surface, a grip shank
It is fixed with one piece of ratchet mounting plate 8 on 4, the ratchet mounting plate 8 is equipped with ratchet 7, hinged in an other grip shank 4
There is a pawl 5, the pawl 5 matches with ratchet 7, and fixed ratchet wheel 7 is equipped between the ratchet 7 and ratchet mounting plate 8 and is used
Tight fixed bolt 3；The tight fixed bolt 3 is ingot bolt；Buffer spring 2 is equipped between two grip shanks 4；The clamping
The end of handle 4 is equipped with a handle 6, and the handle 6 is equipped with the decorative pattern for increasing friction.
Fibroid clamper of the invention, structure is simple, and two clamping heads 1 are cambered surface, convenient for pressing from both sides fibroid
Tightly, and not it will cause fibroid rupture.
Fibroid clamper of the invention is fixed with one piece of ratchet mounting plate 8, ratchet mounting plate 8 in a piece grip shank 4
It is equipped with ratchet 7, is in addition hinged with a pawl 5 in a grip shank 4, pawl 5 matches with ratchet 7, and ratchet 7 and ratchet are pacified
Between loading board 8 be equipped with fixed ratchet wheel 7 tight fixed bolt 3, thus clamping fibroid when, with two grip shanks 4 by
Gradually close up, pawl 5 can be constantly along the Ratchet slide of ratchet 7, since ratchet 7 is fixed by tight fixed bolt 3, so that two be pressed from both sides
The position locking for holding handle 4, realizes the self-locking of grip shank 4, thus doctor is in the process using fibroid clamper of the invention
In, it is easy to use without lasting clamping grip shank 4.
Fibroid clamper of the invention, tight fixed bolt 3 is ingot bolt, convenient for tightening or unclamping.
Fibroid clamper of the invention, the end of grip shank 4 are equipped with a handle 6, and handle 6 is equipped with to increase and rub
The decorative pattern of wiping firmly grasps grip shank 4 convenient for doctor, grip shank 4 is avoided to slip.
Claims (4)
1. a curing hysteromyoma clamper, it is characterised in that: including two clamping heads (1) and solid with two clamping heads (1) respectively
Surely the grip shank (4) connected, two grip shanks (4) are hinged, and the clamping head (1) is cambered surface, a clamping
One piece of ratchet mounting plate (8) is fixed on handle (4), the ratchet mounting plate (8) is equipped with ratchet (7), an other folder
It holds and is hinged with a pawl (5) on handle (4), the pawl (5) matches with ratchet (7), the ratchet (7) and ratchet mounting plate
(8) tight fixed bolt (3) of fixed ratchet wheel (7) is equipped between.
2. fibroid clamper according to claim 1, it is characterised in that: the tight fixed bolt (3) is ingot bolt.
3. fibroid clamper according to claim 1, it is characterised in that: be equipped between two grip shanks (4)
Buffer spring (2).
4. fibroid clamper according to claim 1, it is characterised in that: the end of the grip shank (4) is equipped with
A handle (6), the handle (6) are equipped with the decorative pattern for increasing friction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710663904.6A CN109381247A (en) | 2017-08-06 | 2017-08-06 | One curing hysteromyoma clamper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710663904.6A CN109381247A (en) | 2017-08-06 | 2017-08-06 | One curing hysteromyoma clamper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109381247A true CN109381247A (en) | 2019-02-26 |
Family
ID=65412929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710663904.6A Withdrawn CN109381247A (en) | 2017-08-06 | 2017-08-06 | One curing hysteromyoma clamper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109381247A (en) |
-
2017
- 2017-08-06 CN CN201710663904.6A patent/CN109381247A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190226 |
|
| WW01 | Invention patent application withdrawn after publication |