CN205268219U - Anastomat with drive adjusting device - Google Patents
Anastomat with drive adjusting device Download PDFInfo
- Publication number
- CN205268219U CN205268219U CN201521132049.9U CN201521132049U CN205268219U CN 205268219 U CN205268219 U CN 205268219U CN 201521132049 U CN201521132049 U CN 201521132049U CN 205268219 U CN205268219 U CN 205268219U
- Authority
- CN
- China
- Prior art keywords
- adjusting device
- drive adjusting
- fixedly connected
- stapler
- anastomat
- 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
The utility model discloses an anastomat with drive adjusting device, including operating means, operating means passes through the one end fixed connection of fixing bolt and cradling piece, the other end and the drive adjusting device fixed connection of cradling piece, the top of cradling piece is provided with the display window, drive adjusting device includes adjusting nut, adjusting nut's inside is provided with the transfer line. This anastomat with drive adjusting device, it adjusts whole identical operation to set up adjusting nut through the inside at drive adjusting device, can guarantee that the fine contact of anastomat needs anastomotic position, make things convenient for the doctor to adjust again, and spacing adjusting screw accommodative amplitude is little, can not let patient feel painful, and the error is little, be difficult for causing the operation failure, the mode joint strength that application fixing bolt is fixed is high, be difficult to drop, and setting up of fixing bolt makes the assembly easy, dismounting is convenient, make things convenient for people to carry.
Description
Technical field
The utility model relates to stapler technical field, is specially a kind of stapler with drive adjusting device.
Background technology
Stapler is the first stapler in the world, for a gastrointestinal anastomosis nearly century, until tube type anastomat was just extensively for gastro-intestinal surgery in 1978. generally it is divided into disposable or nonexpondable stapler, import or internal stapling device. it is the equipment that the replacement traditional-handwork medically used is sewed up, due to the development of modern science and technology and the improvement of manufacturing technology, the stapler reliable in quality of current clinical upper use, easy to use, tightly, degree of tightness is suitable, especially it sews up fast, easy and simple to handle and seldom have the advantage such as side effect and postoperative complication, the tumor operation that cannot excise of also making over is able to disease million excision, very by favor and the high praise of domestic and international Clinical Surgery doctor, but the physical condition of patient is different with anastomotic position, and elasticity is that the experience by doctor and feel judge mostly at present, error is big, easily cause anastomosis operation failure, and current stapler adopts retainer to be fixed mostly, assembling trouble, strength of joint is not high, easily come off.
Practical novel content
The purpose of this utility model is to provide a kind of stapler with drive adjusting device, to solve in above-mentioned background technology the problem proposed.
For achieving the above object, the utility model provides following technical scheme: a kind of stapler with drive adjusting device, comprise operating gear, described operating gear is fixedly connected with by one end of standing bolt with support bar, the other end of described support bar is fixedly connected with drive adjusting device, the top of described support bar is provided with display window, described drive adjusting device comprises setting nut, the inside of described setting nut is provided with transmission rod, one end of described transmission rod is fixedly connected with forward block, described forward block is provided with spacing set screw away from one end of transmission rod, the surface of described transmission rod is socketed with stiffnut, the surface of described stiffnut is fixedly connected with overcoat, the top surface of described drive adjusting device is provided with button release, the bottom of described drive adjusting device is flexibly connected with firing handle.
Preferably, described operating gear comprises push rod, and one end of described push rod is fixedly connected with nail bin groupware, and described nail bin groupware is fixedly connected with resist-nailed seat by pipe connecting away from one end of push rod, and the head of described resist-nailed seat is socketed with protective shell.
Preferably, the surface of described nail bin groupware is provided with scale marks.
Preferably, the quantity of described standing bolt is set to two.
Compared with prior art, the beneficial effects of the utility model are: this has the stapler of drive adjusting device, by arranging setting nut in the inside of drive adjusting device, whole anastomosis operation is regulated, spacing set screw in setting nut promotes forward block to advance while rotating, pushing block drives transmission rod to advance while advancing, and checked by display window, can ensure that stapler well contacts the position needing to coincide, doctor is facilitated again to regulate, and spacing set screw regulates amplitude little, patient can not be allowed to feel pain, and error is little, not easily cause operative failure, by arranging standing bolt, and standing bolt is set to two, the mode strength of joint height using standing bolt fixing, it is not easy to come off, and the setting of standing bolt makes assembling easy, for convenience detach, it is convenient for people to carry.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the structural representation of the utility model drive adjusting device.
In figure: 1 operating gear, 2 protective shells, 3 resist-nailed seats, 4 nail bin groupwares, 5 push rods, 6 standing bolts, 7 support bars, 8 display window, 9 drive adjusting devices, 10 button releases, 11 setting nuts, 12 overcoats, 13 stiffnuts, 14 forward blocks, 15 spacing set screw, 16 transmission rods, 17 firing handle.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described embodiment is only the utility model part embodiment, instead of whole embodiments. Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-2, the utility model provides a kind of technical scheme: a kind of stapler with drive adjusting device, comprise operating gear 1, operating gear 1 comprises push rod 5, one end of push rod 5 is fixedly connected with nail bin groupware 4, the surface of nail bin groupware 4 is provided with scale marks, nail bin groupware 4 is fixedly connected with resist-nailed seat 3 by pipe connecting away from one end of push rod 5, the head of resist-nailed seat 3 is socketed with protective shell 2, operating gear 1 is fixedly connected with by one end of standing bolt 6 with support bar 7, the quantity of standing bolt 6 is set to two, the other end of support bar 7 is fixedly connected with drive adjusting device 9, by arranging standing bolt 6, and standing bolt 6 is set to two, use the fixing mode strength of joint height of standing bolt 6, it is not easy to come off, and the setting of standing bolt 6 makes assembling easy, for convenience detach, it is convenient for people to carry, the top of support bar 7 is provided with display window 8, drive adjusting device 9 comprises setting nut 11, the inside of setting nut 11 is provided with transmission rod 16, one end of transmission rod 16 is fixedly connected with forward block 14, forward block 14 is provided with spacing set screw 15 away from one end of transmission rod 16, the surface of transmission rod 16 is socketed with stiffnut 13, the surface of stiffnut 13 is fixedly connected with overcoat 12, the top surface of drive adjusting device 9 is provided with button release 10, the bottom of drive adjusting device 9 is flexibly connected with firing handle 17, by arranging setting nut 11 in the inside of drive adjusting device 9, whole anastomosis operation is regulated, spacing set screw 15 in setting nut 11 promotes forward block 14 to advance while rotating, pushing block 14 drives transmission rod 16 to advance while advancing, and checked by display window 8, can ensure that stapler well contacts the position needing to coincide, doctor is facilitated again to regulate, and spacing set screw 15 regulates amplitude little, patient can not be allowed to feel pain, and error is little, not easily cause operative failure.
Although it has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and these embodiments can be carried out multiple change, amendment, replacement and modification when not departing from principle of the present utility model and spirit, scope of the present utility model by claims and etc. jljl limit.
Claims (4)
1. one kind has the stapler of drive adjusting device, comprise operating gear (1), it is characterized in that: described operating gear (1) is fixedly connected with by one end of standing bolt (6) with support bar (7), the other end of described support bar (7) is fixedly connected with drive adjusting device (9), the top of described support bar (7) is provided with display window (8), described drive adjusting device (9) comprises setting nut (11), the inside of described setting nut (11) is provided with transmission rod (16), one end of described transmission rod (16) is fixedly connected with forward block (14), described forward block (14) is provided with spacing set screw (15) away from one end of transmission rod (16), the surface of described transmission rod (16) is socketed with stiffnut (13), the surface of described stiffnut (13) is fixedly connected with overcoat (12), the top surface of described drive adjusting device (9) is provided with button release (10), the bottom of described drive adjusting device (9) is flexibly connected with firing handle (17).
2. a kind of stapler with drive adjusting device according to claim 1; it is characterized in that: described operating gear (1) comprises push rod (5); one end of described push rod (5) is fixedly connected with nail bin groupware (4); described nail bin groupware (4) is fixedly connected with resist-nailed seat (3) by pipe connecting away from one end of push rod (5), and the head of described resist-nailed seat (3) is socketed with protective shell (2).
3. a kind of stapler with drive adjusting device according to claim 2, it is characterised in that: the surface of described nail bin groupware (4) is provided with scale marks.
4. a kind of stapler with drive adjusting device according to claim 1, it is characterised in that: the quantity of described standing bolt (6) is set to two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521132049.9U CN205268219U (en) | 2015-12-30 | 2015-12-30 | Anastomat with drive adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521132049.9U CN205268219U (en) | 2015-12-30 | 2015-12-30 | Anastomat with drive adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205268219U true CN205268219U (en) | 2016-06-01 |
Family
ID=56052855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521132049.9U Expired - Fee Related CN205268219U (en) | 2015-12-30 | 2015-12-30 | Anastomat with drive adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205268219U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105496486A (en) * | 2015-12-30 | 2016-04-20 | 夏周阳 | Anastomat with drive regulating device |
-
2015
- 2015-12-30 CN CN201521132049.9U patent/CN205268219U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105496486A (en) * | 2015-12-30 | 2016-04-20 | 夏周阳 | Anastomat with drive regulating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20161230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |