CN208973934U - A kind of human dissection muscle layer film layer separator - Google Patents
A kind of human dissection muscle layer film layer separator Download PDFInfo
- Publication number
- CN208973934U CN208973934U CN201821037908.XU CN201821037908U CN208973934U CN 208973934 U CN208973934 U CN 208973934U CN 201821037908 U CN201821037908 U CN 201821037908U CN 208973934 U CN208973934 U CN 208973934U
- Authority
- CN
- China
- Prior art keywords
- slot
- fixedly connected
- groove
- knife rest
- film layer
- 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 a kind of human dissection muscle layer film layer separators, including knife rest, both sides of the upper end of the knife rest is fixedly connected with protrusion, the side of the protrusion is equipped with the first groove, the inner rotation of first groove is connected with shaft, two end side surfaces of the shaft are fixedly connected with torsional spring, the both ends of the torsional spring are fixedly connected on the side of the first groove, the side of the shaft is fixedly connected with bracket, one end top of the knife rest is equipped with the first through slot, the side of the bracket is slidably connected at the inside of the first through slot, one end of the bracket is fixedly connected with baffle, one end lower part of the knife rest is equipped with the second through slot, the upper surface of second through slot is connect with the lower end surface of the first through slot, the internal slide of second through slot is connected with sliding block, one end of the sliding block is fixedly connected with cutter hub.The human body dissects muscle layer film layer separator, can separate when blade cuts muscle layer film layer open, and separation safety reduces tissue damage.
Description
Technical field
The utility model relates to separator technology field, specially a kind of human dissection muscle layer film layer separator.
Background technique
It when doctor performs the operation to patient, needs to separate patient's operative site muscle layer film layer, but tradition is right
Human body muscle layer film layer needs to be separated using pliers when separating, but plier will increase the damage of tissue in clamping process,
And blade is exposed outside, is easy to be scratched when medical worker takes, risk is higher.
Utility model content
The purpose of this utility model is to provide a kind of human dissection muscle layer film layer separators, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of human dissection muscle layer film layer separator,
Including knife rest, both sides of the upper end of the knife rest is fixedly connected with protrusion, and the side of the protrusion is equipped with the first groove, and described the
The inner rotation of one groove is connected with shaft, and two end side surfaces of the shaft are fixedly connected with torsional spring, and the both ends of the torsional spring are solid
Surely it is connected to the side of the first groove, the side of the shaft is fixedly connected with bracket；
One end of the bracket and knife rest is fixedly connected to handle, and one end top of the knife rest is equipped with the first through slot,
The side of the bracket is slidably connected at the inside of the first through slot, and one end of the bracket is fixedly connected with baffle, the knife rest
One end lower part be equipped with the second through slot, the upper surface of second through slot connect with the lower end surface of the first through slot, and described second leads to
The internal slide of slot is connected with sliding block, and one end of the sliding block is fixedly connected with cutter hub, and it is recessed that the upper end of the cutter hub is equipped with second
Slot, the barrier slides are connected to the inside of the second groove, and the front end side of the cutter hub is equipped with blade.
Preferably, the other end of the sliding block is fixedly connected with connecting rod, and one end of the connecting rod is fixedly connected with first and pushes away
Bar.
Preferably, one end of first push rod is equipped with third through slot, and the side of the third through slot is fixedly connected with cross
Bar, the side of the cross bar are rotatably connected to the second push rod.
Preferably, the side of second push rod is fixedly connected with fixture block, and the side of second through slot is fixedly connected with
The side of third groove, second push rod is slidably connected at the inside of third groove.
Preferably, the internal end surface of the third groove is equipped with card slot, the fixed inside for being connected to card slot of the fixture block.
Compared with prior art, the utility model has the beneficial effects that the human body dissects muscle layer film layer separator, pass through branch
Frame, shaft, torsional spring, the first through slot, baffle and the second groove can separate the two after blade is by muscle layer and film layer cutting, reduce
Tissue damage, can be by blade by the second through slot, sliding block, connecting rod, the first push rod, the second push rod, third groove, fixture block and card slot
By the inside of the second through slot, blade is avoided to scratch medical worker, improves safety.
Detailed description of the invention
Fig. 1 is the side sectional view of the utility model；
Fig. 2 is the top view of the utility model；
Fig. 3 is enlarged drawing at a of the utility model；
Fig. 4 is first push rod and the second pusher structure side view of the utility model.
In figure: 1 knife rest, 2 protrusions, 3 first grooves, 4 shafts, 5 torsional springs, 6 brackets, 7 handles, 8 first through slots, 9 baffles, 10
Second through slot, 11 sliding blocks, 12 cutter hubs, 13 second grooves, 14 blades, 15 connecting rods, 16 first push rods, 17 third through slots, 18 cross bars,
19 second push rods, 20 fixture blocks, 21 third grooves, 22 card slots.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of human dissection muscle layer film layer separator, packet
Knife rest 1 is included, both sides of the upper end of knife rest 1 is fixedly connected with protrusion 2, and the side of protrusion 2 is equipped with the first groove 3, the first groove 3
Inner rotation is connected with shaft 4, and two end side surfaces of shaft 4 are fixedly connected with torsional spring 5, bracket 6 is avoided to rotate upwardly and downwardly, torsional spring 5
Both ends are fixedly connected on the side of the first groove 3, and the side of shaft 4 is fixedly connected with bracket 6；
One end of bracket 6 and knife rest 1 is fixedly connected to handle 7, and one end top of knife rest 1 is equipped with the first through slot 8, bracket
6 side is slidably connected at the inside of the first through slot 8, and one end of bracket 6 is fixedly connected with baffle 9, and the side of baffle 9 is arc
Shape, can reduce the damages of 9 pairs of baffle tissues, and one end lower part of knife rest 1 is equipped with the second through slot 10, the upper surface of the second through slot 10 with
The lower end surface of first through slot 8 connects, and the internal slide of the second through slot 10 is connected with sliding block 11, and one end of sliding block 11 is fixedly connected with
The upper end of cutter hub 12, cutter hub 12 is equipped with the second groove 13, and for placing baffle 9, baffle 9 is slidably connected at the interior of the second groove 13
The front end side in portion, cutter hub 12 is equipped with blade 14；
The other end of sliding block 11 is fixedly connected with connecting rod 15, and one end of connecting rod 15 is fixedly connected with the first push rod 16, passes through
First push rod 16 can control the position of cutter hub 12；
One end of first push rod 16 is equipped with third through slot 17, and the side of third through slot 17 is fixedly connected with cross bar 18, cross bar
18 side is rotatably connected to the second push rod 19, is moved easily the first push rod 16 by the second push rod 19；
The side of second push rod 19 is fixedly connected with fixture block 20, and the side of the second through slot 10 is fixedly connected with third groove
21, the side of the second push rod 19 is slidably connected at the inside of third groove 21, and it is mobile to can avoid the second push rod 19；
The internal end surface of third groove 21 is equipped with card slot 22, and the fixed inside for being connected to card slot 22 of fixture block 20 prevents second
Push rod 19 is detached from third groove 21.
When the utility model is specifically implemented: in use, finger is pressed downwards after blade 14 cuts muscle layer and film layer open
Handle hand 7, handle 7 drive 6 one end of bracket move down, bracket 6 drive shaft 4 rotate so that the other end of bracket 6 to
Upper movement, bracket 6 drives baffle 9 to move up, so that baffle 9 props up the tissue of 12 side of cutter hub, keeps it another with cutter hub 12
The tissue of side separates, convenient separation, reduces tissue damage, after disinfection, rotates the second push rod 19, the second push rod 19 drives fixture block
20 is mobile, so that fixture block 20 is detached from card slot 22, when the second push rod 19 is detached from third groove 21, first squeeze grip 7 makes baffle 9
It is detached from the second groove 13, then pulls the second push rod 19 to the left, the second push rod 19 drives the first push rod 16 mobile, the first push rod 16
Drive connecting rod 15 mobile, connecting rod 15 is mobile with movable slider 11, and sliding block 11 drives cutter hub 12 mobile, so that blade 14 is retracted to
The inside of second through slot 10, blade 14 scratches medical worker when avoiding taking, and improves safety.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of human dissection muscle layer film layer separator, including knife rest (1), it is characterised in that: the upper surface two of the knife rest (1)
Side is fixedly connected with raised (2), and the side of the protrusion (2) is equipped with the first groove (3), and the inside of first groove (3) turns
Dynamic to be connected with shaft (4), two end side surfaces of the shaft (4) are fixedly connected with torsional spring (5), and the both ends of the torsional spring (5) are fixed
It is connected to the side of the first groove (3), the side of the shaft (4) is fixedly connected with bracket (6)；The bracket (6) and knife rest
(1) one end is fixedly connected to handle (7), and one end top of the knife rest (1) is equipped with the first through slot (8), the bracket (6)
Side be slidably connected at the inside of the first through slot (8), one end of the bracket (6) is fixedly connected with baffle (9), the knife rest
(1) one end lower part is equipped with the second through slot (10), and the upper surface of second through slot (10) and the lower end surface of the first through slot (8) connect
It connects, the internal slide of second through slot (10) is connected with sliding block (11), and one end of the sliding block (11) is fixedly connected with cutter hub
(12), the upper end of the cutter hub (12) is equipped with the second groove (13), and the baffle (9) is slidably connected at the interior of the second groove (13)
The front end side in portion, the cutter hub (12) is equipped with blade (14).
2. a kind of human dissection muscle layer film layer separator according to claim 1, it is characterised in that: the sliding block (11)
The other end is fixedly connected with connecting rod (15), and one end of the connecting rod (15) is fixedly connected with the first push rod (16).
3. a kind of human dissection muscle layer film layer separator according to claim 2, it is characterised in that: first push rod
(16) one end is equipped with third through slot (17), and the side of the third through slot (17) is fixedly connected with cross bar (18), the cross bar
(18) side is rotatably connected to the second push rod (19).
4. a kind of human dissection muscle layer film layer separator according to claim 3, it is characterised in that: second push rod
(19) side is fixedly connected with fixture block (20), and the side of second through slot (10) is fixedly connected with third groove (21), institute
The side for stating the second push rod (19) is slidably connected at the inside of third groove (21).
5. a kind of human dissection muscle layer film layer separator according to claim 4, it is characterised in that: the third groove
(21) internal end surface is equipped with card slot (22), the fixed inside for being connected to card slot (22) of the fixture block (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821037908.XU CN208973934U (en) | 2018-07-03 | 2018-07-03 | A kind of human dissection muscle layer film layer separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821037908.XU CN208973934U (en) | 2018-07-03 | 2018-07-03 | A kind of human dissection muscle layer film layer separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208973934U true CN208973934U (en) | 2019-06-14 |
Family
ID=66779504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821037908.XU Expired - Fee Related CN208973934U (en) | 2018-07-03 | 2018-07-03 | A kind of human dissection muscle layer film layer separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208973934U (en) |
-
2018
- 2018-07-03 CN CN201821037908.XU patent/CN208973934U/en not_active Expired - Fee Related
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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: 20190614 Termination date: 20200703 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |