CN206333937U - A kind of hemostatic forceps for surgical operations - Google Patents
A kind of hemostatic forceps for surgical operations Download PDFInfo
- Publication number
- CN206333937U CN206333937U CN201621081564.3U CN201621081564U CN206333937U CN 206333937 U CN206333937 U CN 206333937U CN 201621081564 U CN201621081564 U CN 201621081564U CN 206333937 U CN206333937 U CN 206333937U
- Authority
- CN
- China
- Prior art keywords
- tong arm
- card body
- clamp piece
- distal end
- pliers 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.)
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Abstract
The utility model is a kind of hemostatic forceps for surgical operations, including two tong arms, and two tong arms are respectively upper tong arm and lower tong arm；The near-end of upper tong arm is provided with the upper pincers ring for stretching into and being affectedly bashful for finger, and the middle part of upper tong arm is provided with upper card body, and the distal end of upper tong arm is provided with lower clamp piece；The near-end of lower tong arm, which is provided with, stretches into the lower pincers ring be affectedly bashful for finger, and the middle part of lower tong arm is provided with lower card body, and the distal end of upper tong arm is provided with upper pliers plate, and the distal end of the distal end of upper tong arm and lower tong arm is hinged and the connection that crosses one another via rivet；Pincers sword is provided with the downside of lower clamp piece and the curved structure of upper pliers plate, the upside of lower clamp piece and upper pliers plate；The end of upper card body and the end of lower card body be respectively equipped with can mutual adhesive magnetite.Advantage is：It is hinged between two panels caliper by rivet and the connection that crosses one another, not only simple installation, and it is elastic suitable；The end of upper card body and lower card body is respectively equipped with the magnetite of the opposite sex, the convenient suitable locking degree of adjustment, so as to reduce firmly.
Description
Technical field
The utility model belongs to technical field of medical instruments, especially a kind of hemostatic forceps for surgical operations.
Background technology
The deep hemostasis and tissue that bend hemostatic forceps are used for operative site are separated, and haemostatic clamp with teeth is mainly used in tough tissue
Hemostasis, lift the part etc. of incision.Existing bend hemostatic forceps are generally made of metal material, are assembled by two panels caliper
Form, be hinged between two panels caliper by screw, the posterior medial of two panels caliper is provided with the locking rack of mutual cooperation.
Realize that the tightness of screw is difficult to hold when being hinged by screw, cause existing haemostatic clamp can exist when using it is loose or
Tension phenomenon.In addition, in surgical operation, haemostatic clamp is one of conventional apparatus.Now widely used haemostatic clamp is by dynamic pincers
Arm and quiet tong arm intersect, and by constituting whole caliper in infall punching string axle.In operation, in the jaw of haemostatic clamp from opening
State is to during closure, and the front end of two tong arms occurs pincers and cuts action.Above-mentioned haemostatic clamp, the front end of two tong arms and jaw
The face that inner side plane is connected is in plane, and at a right angle in the plane and its side, two right angles were closed in the jaw of haemostatic clamp
Sharp pincers sword is constituted in journey, with larger pincers shear force degree.The medical worker of medical operating has just been engaged in, hemostasis is being used
During pincers, often the musculature of clamp is wanted to be put into the root of haemostatic clamp jaw as far as possible haemostatic clamp, in haemostatic clamp
During closure, often the musculature of haemostatic clamp institute clamp is clamped disconnected or damaged, unnecessary trouble is caused to operation,
Pain is brought to patient.In addition, whole hemostasis is by clamp, line sending, ligation, pincers are disconnected etc., multiple steps are constituted, whole process
Need many people to coordinate, the time is longer, increase wound infection probability, influence the exposure of surgical field of view, it is extremely inconvenient, take a large amount of
Manpower, increase operating time and difficulty.
Utility model content
In order to solve above-mentioned problems of the prior art, the utility model provides a kind of hemostatic forceps for surgical operations.
The utility model solves the technical scheme that its technical problem used：
A kind of hemostatic forceps for surgical operations, haemostatic clamp includes two tong arms, and two tong arms are respectively upper tong arm and lower tong arm；
The near-end of upper tong arm is provided with the upper pincers ring for stretching into and being affectedly bashful for finger, and the middle part of upper tong arm is provided with upper card body, the distal end of upper tong arm
Provided with lower clamp piece；The near-end of lower tong arm is provided with the lower pincers ring for stretching into and being affectedly bashful for finger, and the middle part of lower tong arm is provided with lower card body, on
The distal end of tong arm is provided with upper pliers plate, and the distal end of the distal end of upper tong arm and lower tong arm is hinged and the connection that crosses one another via rivet；Under
Pincers sword is provided with the downside of clamp piece and the curved structure of upper pliers plate, the upside of lower clamp piece and upper pliers plate；The end of upper card body and lower card
The end of body be respectively equipped with can mutual adhesive magnetite.
The utility model also has following additional technical feature：
Further optimize, the front end of upper pliers plate and lower clamp piece is the undulatory occlusal surface of Curved, and occlusal surface is by rear
End progressively reduces to front end, and the edge of occlusal surface is rounding off, and the front end outer wall of upper pliers plate and lower clamp piece is rounding off
Cambered surface.
Further optimize, the curved angle of lower clamp piece and upper pliers plate is 60 degree, and corresponding radius of circle is 40-55mm.
Further optimize, the surface of haemostatic clamp is uniformly plated with one layer of anti-rust metal, and anti-rust metal is molybdenum or silver.
Compared to the prior art the utility model, the advantage is that：
The utility model provides a kind of hemostatic forceps for surgical operations, and its is simple in construction, with low cost, easy to use, mould
Toolization injection moulding is made, and is hinged between two panels caliper by rivet and the connection that crosses one another, not only simple installation, and elastic
Suitably；In addition, the edge of the occlusal surface of the haemostatic clamp is rounding off, so that when clamping tissue or blood vessel, will not be to tissue
Or blood vessel causes pincers cut wound evil.The end of upper card body and lower card body is respectively equipped with the magnetite of the opposite sex, can be according to required clamping
The amount of tissue or blood vessel selects suitable locking degree, reduce finger firmly.
Additional aspect and advantage of the present utility model will be set forth in part in the description, partly by from following description
In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the utility model schematic diagram；
Description of reference numerals：
Upper pincers ring 1；Lower pincers ring 2；Upper card body 3；Lower card body 4；Upper tong arm 5；Lower tong arm 6；Upper pliers plate 7；Lower clamp piece 8；Rivet
9。
Embodiment
The exemplary embodiment of the disclosure is more fully described below with reference to accompanying drawings.Although showing the disclosure in accompanying drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
Limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure
Complete conveys to those skilled in the art.
In description of the present utility model, it is to be understood that term " near-end " and the position relationship of " distal end " are to be based on
The use of operator is come what is defined, i.e., near-end refers to one end nearer from operator, distally refers to one end farther out from operator.
A kind of hemostatic forceps for surgical operations, as shown in figure 1, haemostatic clamp includes two tong arms, two tong arms are respectively upper pincers
Arm 5 and lower tong arm 6.Its is simple in construction, with low cost, easy to use, and mold injection moulding is made.
The near-end of upper tong arm 5 is provided with the upper pincers ring 1 for stretching into and being affectedly bashful for finger, and the middle part of upper tong arm 5 is provided with upper card body 3,
The distal end of upper tong arm 5 is provided with lower clamp piece 8；The near-end of lower tong arm 6 is provided with the lower pincers ring 2 for stretching into and being affectedly bashful for finger, lower tong arm 6
Middle part is provided with lower card body 4, and the distal end of upper tong arm 5 is provided with upper pliers plate 7, and the distal end of the distal end of upper tong arm 5 and lower tong arm 6 is via rivet
9 are hinged and the connection that crosses one another, not only simple installation, and elastic suitable.
Lower clamp piece 8 and the curved structure of upper pliers plate 7, the upside of lower clamp piece 8 and the downside of upper pliers plate 7 are provided with pincers sword.Upper pincers
The front end of piece 7 and lower clamp piece 8 is the undulatory occlusal surface of Curved, and occlusal surface is progressively reduced by rear end to front end, occlusal surface
Edge be rounding off, the front end outer wall of upper pliers plate 7 and lower clamp piece 8 is the cambered surface of rounding off.Lower clamp piece 8 and upper pliers plate 7
Curved angle be 60 degree, corresponding radius of circle is 40-55mm.The edge of the occlusal surface of haemostatic clamp is rounding off, so that
When clamping tissue or blood vessel, pincers cut wound evil will not be caused to tissue or blood vessel.
The end of upper card body 3 and the end of lower card body 4 be respectively equipped with can mutual adhesive magnetite.Upper card body 3 and lower card body 4
By the setting of magnetite, the two is attracted each other, and suitable locking can be selected according to the tissue of required clamping or the amount of blood vessel
Degree, reduces exerting oneself for finger.
The surface of haemostatic clamp is uniformly plated with one layer of anti-rust metal, and anti-rust metal is molybdenum or silver.
While there has been shown and described that embodiment of the present utility model, it will be understood by those skilled in the art that：
These embodiments can be carried out with a variety of changes, modification in the case where not departing from principle of the present utility model and objective, replaced
And modification, scope of the present utility model limits by claim and its equivalent.
Claims (4)
1. a kind of hemostatic forceps for surgical operations, it is characterised in that the haemostatic clamp includes two tong arms, two tong arm difference
For upper tong arm (5) and lower tong arm (6)；
The near-end of the upper tong arm (5) is provided with the middle part of the upper pincers ring (1) stretched into and be affectedly bashful for finger, the upper tong arm (5) and set
There is upper card body (3), the distal end of the upper tong arm (5) is provided with lower clamp piece (8)；The near-end of the lower tong arm (6), which is provided with, is used for finger
The lower pincers ring (2) being affectedly bashful is stretched into, the middle part of the lower tong arm (6) is provided with lower card body (4), and the distal end of the upper tong arm (5) is provided with
Upper pliers plate (7), the distal end of the upper tong arm (5) and the distal end of the lower tong arm (6) are hinged and the company of crossing one another via rivet (9)
Connect；
The lower clamp piece (8) and the upper pliers plate (7) curved structure, the upside of the lower clamp piece (8) and the upper pliers plate (7)
Downside be provided with pincers sword；
The end of the upper card body (3) and the end of the lower card body (4) be respectively equipped with can mutual adhesive magnetite.
2. a kind of hemostatic forceps for surgical operations according to claim 1, it is characterised in that the upper pliers plate (7) and described
The front end of lower clamp piece (8) is the undulatory occlusal surface of Curved, and occlusal surface is progressively reduced by rear end to front end, the side of occlusal surface
Edge is rounding off, and the front end outer wall of the upper pliers plate (7) and the lower clamp piece (8) is the cambered surface of rounding off.
3. a kind of hemostatic forceps for surgical operations according to claim 1, it is characterised in that the lower clamp piece (8) and described
The curved angle of upper pliers plate (7) is 60 degree, and corresponding radius of circle is 40-55mm.
4. a kind of hemostatic forceps for surgical operations according to claim 1, it is characterised in that the surface of the haemostatic clamp is uniform
One layer of anti-rust metal is coated with, the anti-rust metal is molybdenum or silver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621081564.3U CN206333937U (en) | 2016-09-01 | 2016-09-01 | A kind of hemostatic forceps for surgical operations |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621081564.3U CN206333937U (en) | 2016-09-01 | 2016-09-01 | A kind of hemostatic forceps for surgical operations |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206333937U true CN206333937U (en) | 2017-07-18 |
Family
ID=59298928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621081564.3U Expired - Fee Related CN206333937U (en) | 2016-09-01 | 2016-09-01 | A kind of hemostatic forceps for surgical operations |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206333937U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110547850A (en) * | 2019-10-04 | 2019-12-10 | 扬州市君瑞企业管理有限公司 | Silver clamp for neurosurgery operation |
-
2016
- 2016-09-01 CN CN201621081564.3U patent/CN206333937U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110547850A (en) * | 2019-10-04 | 2019-12-10 | 扬州市君瑞企业管理有限公司 | Silver clamp for neurosurgery operation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170718 Termination date: 20180901 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |