CN201481468U - Abdomen lifter free of air - Google Patents
Abdomen lifter free of air Download PDFInfo
- Publication number
- CN201481468U CN201481468U CN 200920190188 CN200920190188U CN201481468U CN 201481468 U CN201481468 U CN 201481468U CN 200920190188 CN200920190188 CN 200920190188 CN 200920190188 U CN200920190188 U CN 200920190188U CN 201481468 U CN201481468 U CN 201481468U
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- CN
- China
- Prior art keywords
- drag hook
- vertical rod
- self
- link plate
- slide block
- 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 abdomen lifter free of air, which is characterized in that the abdomen lifter is provided with a fixed retaining rack, a vertical bar, a turn-back type transverse bar, a transverse bar guide track, hanging plates, pulling hooked needles, a connecting base, a hanging bar pull hook component and a self-locking type pull hook component. The fixed retaining rack is fixedly connected with the vertical bar, the vertical bar is fixedly connected with the connecting base, the turn-back type transverse bar is fixed on the connecting base and provided with the transverse bar guide track, the hanging bar pull hook component and the self-locking type pull hook component are respectively provided with the hanging plate, and the pulling hooked needles are arranged on the hanging plates. Compared with the prior art, the abdomen lifter has the advantages that the abdomen lifter is reasonable in structural design and fine in abdominal cavity lifting effect, and is convenient and safe during surgery.
Description
Technical field:
This utility model relates to a kind of pneumoperitoneum-free puller that is used for operation in Wicresoft's peritoneoscope human body body.
Background technology:
In the laparoscopic procedures, in case find focus in the human body body, need operative treatment in the human body body, in the treatment journey of performing the operation, prior art need be carried out pneumoperitoneum with human abdominal cavity, makes to have certain space in the human abdominal cavity, carries out laparoscopic surgical procedure.But the patient who has is the treatment that can not pneumoperitoneum undergos surgery, and particularly has hypertension and cardiopathic patient, in case pneumoperitoneum causes the pressure to heart and blood pressure, makes its recurrence cause life danger.So prior art has hypertension and cardiopathic patient, can only the abdominal treatment.
The utility model content:
Technical problem to be solved in the utility model is to overcome existing above-mentioned deficiency in the prior art, and provides a kind of pneumoperitoneum-free puller that is exclusively used in laparoscopic surgery, effective, the safety easy to use of performing the operation that its reasonable in design, abdominal cavity lift.
The technical scheme in the invention for solving the above technical problem is: this pneumoperitoneum-free puller, it is characterized in that being provided with fixing clamp frame, vertical rod, Zigzag type cross bar, cross bar guide rail, link plate, drag hook pin, Connection Block, suspension rod drag hook assembly and self-locking drag hook assembly, fixing clamp frame is fixedlyed connected with vertical rod, vertical rod is fixedlyed connected with Connection Block, the Zigzag type cross bar is fixed on the Connection Block, the Zigzag type cross bar is equipped with the cross bar guide rail, be separately installed with a link plate on suspension rod drag hook assembly, the self-locking drag hook assembly, the drag hook pin is installed on the link plate.
Self-locking drag hook assembly described in the utility model is provided with the self-locking slide block, clamping screw, driving handle, gear, lock pin, the lock pin stage clip, the chain type vertical rod, chain type drag hook Connection Block and chain pin, clamping screw is screwed on the self-locking slide block, the self-locking slide block is installed on the cross bar guide rail, the lock pin stage clip is inserted in lock pin, gear, lock pin, the lock pin stage clip is installed in the self-locking slide block, gear is connected with driving handle, gear cooperates with lock pin, chain type vertical rod one end is fixed on the driving handle with chain pin, the chain type vertical rod other end is fixedlyed connected with chain type drag hook Connection Block, and chain type drag hook Connection Block is connected with a link plate.
Suspension rod drag hook assembly described in the utility model is provided with slide block, drag hook vertical rod, fixed handle and drag hook Connection Block, fixed handle is screwed on the slide block, slide block is installed on the cross bar guide rail, the drag hook vertical rod is inserted in slide block and is fixed with fixed handle, slide block and cross bar guide rail are fixed by fixed handle, the drag hook Connection Block is fixedlyed connected with the drag hook vertical rod, and the drag hook Connection Block is connected with a link plate.
This utility model also is provided with the drag hook clip, has the link plate connecting hole on the link plate, and two drag hook clips are inserted in the link plate two ends to be tightened fixingly with two fishbolts, and the drag hook pin sandwiches the drag hook clip and fixes with fishbolt.
This utility model compared with prior art has the following advantages and effect: reasonable in design, the abdominal cavity lifts effective, the safety easy to use of performing the operation.
Description of drawings:
Fig. 1 is the structural representation of this utility model embodiment.
Fig. 2 is the sketch map of this utility model embodiment self-locking drag hook assembly.
Fig. 3 is the sketch map of this utility model embodiment suspension rod drag hook assembly.
Fig. 4 is this utility model embodiment link plate partial schematic diagram.
Fig. 5 is the sketch map of a kind of drag hook pin of this utility model embodiment.
Fig. 6 is the sketch map of a kind of link plate of this utility model embodiment.
Fig. 7 is the sketch map of the another kind of link plate of this utility model embodiment.
The specific embodiment:
Referring to Fig. 1～Fig. 7, this utility model embodiment pneumoperitoneum-free puller is provided with: fixing clamp frame 1, vertical rod 2, Zigzag type cross bar 3, cross bar guide rail 4, slide block 5, drag hook vertical rod 6, fixed handle 7, drag hook Connection Block 8, link plate 9, link plate connecting hole 10, fishbolt 11, drag hook pin 12, drag hook clip 13, self-locking slide block 14, clamping screw 15, driving handle 16, gear 17, lock pin 18, lock pin stage clip 19, chain type vertical rod 20, chain type drag hook Connection Block 21, Connection Block 22, chain pin 23.Fixing clamp frame 1 is fixedly clamped with vertical rod 2, and vertical rod 2 and Connection Block 22 welding are fixing, and Zigzag type cross bar 3 is fixed on the Connection Block 22, and Zigzag type cross bar 3 is equipped with cross bar guide rail 4.
This utility model embodiment drag hook assembly is divided into suspension rod drag hook assembly and self-locking drag hook assembly.
Suspension rod drag hook assembly as shown in Figure 3, fixed handle 7 is screwed on the slide block 5, slide block 5 is installed on the cross bar guide rail 4, drag hook vertical rod 6 is inserted in slide block 5 and is tightened with fixed handle 7 that fix can lifting, it is fixing that fixed handle 7 also makes slide block 5 and cross bar guide rail 4 tighten, and drag hook Connection Block 8 is fixing with drag hook vertical rod 6 welding; Link plate 9 has size two kinds of specifications (Fig. 6, Fig. 7), has 10, two drag hook clips 13 of link plate connecting hole on the link plate 9 and is inserted in link plate 9 two ends and tightens with two fishbolts 11 and fix and can dismantle and unclamp; Drag hook pin 12 has plurality of specifications (Fig. 5), and drag hook pin 12 sandwiches drag hook clip 13 and tightens fishbolt 11 it is fixed, and can dismantle and unclamp.
Self-locking drag hook assembly as shown in Figure 2, clamping screw 15 is screwed on the self-locking slide block 14, self-locking slide block 14 is installed on the cross bar guide rail 4; Lock pin stage clip 19 is inserted in lock pin 18, and lock pin 18, lock pin stage clip 19 are installed in the self-locking slide block 14; Gear 17 is connected with driving handle 16, and gear 17 is installed in lucky and lock pin 18 identical snapping in the self-locking slide block 14; One end of chain type vertical rod 20 is fixed on the driving handle 16 with chain pin 23, and the other end and 21 welding of chain type drag hook Connection Block are fixing; Link plate 9 has two kinds of specifications of size, has 10, two drag hook clips 13 of link plate connecting hole on the link plate 9 and is inserted in link plate 9 two ends and tightens with two fishbolts 11 and fix and can dismantle and unclamp; Drag hook pin 12 has plurality of specifications, and drag hook pin 12 sandwiches drag hook clip 13 and tightens fishbolt 11 it is fixed, and can dismantle and unclamp.Rotating drive handle 16, under the effect of lock pin stage clip 19, chain type vertical rod 20 changes driving handle 16 over to, and the self-locking drag hook is pulled upwardly, pull-up lock pin 18, rotating drive handle 16 chain type vertical rods 20 downward landings.
The pneumoperitoneum-free puller of this utility model design, the described pneumoperitoneum of exempting from is in laparoscopic procedures, prior art need be carried out pneumoperitoneum with human abdominal cavity, makes to have certain space in the human abdominal cavity, carries out laparoscopic surgical procedure.Application of the present utility model makes laparoscopic surgery without pneumoperitoneum, human abdominal cavity is pulled upwardly nature and forms certain space, laparoscopic surgical procedure is effectively carried out, and reasonable in design on the structure, surgical result good, safety easy to use, belongs to domestic initiation at present.
The pneumoperitoneum-free puller of this utility model design, described drag hook assembly can be divided into suspension rod drag hook assembly and self-locking drag hook assembly, and the main distinction is the design that drag hook vertical rod 6 and chain type vertical rod 20 comprise its jacking system.The drag hook vertical rod 6 that it is characterized in that the suspension rod assembly is stiff rods, and lifting need upwards be fixed after the pulling with manpower, but with the human abdominal cavity positioning stablity that makes progress, can not rock during operation; It is soft that the chain type vertical rod 20 of self-locking assembly is that chain belongs to, and elevating function is a rotating drive handle 16, and human abdominal cavity just can be located up and down, operation is used convenient, help shortening operating time, in operation is used, upwards tension of human abdominal cavity can be strengthened its stability.The doctor can select to use according to patient's pathologic condition.
The pneumoperitoneum-free puller of this utility model design, the drag hook pin 12 of drag hook assembly has plurality of specifications, and link plate 9 has two kinds of specifications of size, in the operation application process, draw point is penetrated human abdominal cavity, by subcutis, again draw point is passed outside the human abdominal cavity, the two ends of draw point are fixed on the link plate 9, use the elevating function of drag hook assembly, be pulled upwardly, form the space of human abdominal cavity, carry out peritoneoscope human abdominal cavity operative treatment; According to pathologic condition, the doctor can select to use the drag hook pin and the link plate of different size in operation process, reaches the multifunctionality of operative treatment.
This utility model design exempt from the pneumoperitoneum suspensory retractor, be to make of metal material, easy installation and removal can carry out disinfection with disinfectant solution, also can use high-temperature sterilization.
The simple deformation or the combination of every this utility model embodiment technical scheme and technical characterictic all should be thought to fall into protection domain of the present utility model.
Claims (4)
1. pneumoperitoneum-free puller, it is characterized in that: be provided with fixing clamp frame, vertical rod, Zigzag type cross bar, cross bar guide rail, link plate, drag hook pin, Connection Block, suspension rod drag hook assembly and self-locking drag hook assembly, fixing clamp frame is fixedlyed connected with vertical rod, vertical rod is fixedlyed connected with Connection Block, the Zigzag type cross bar is fixed on the Connection Block, the Zigzag type cross bar is equipped with the cross bar guide rail, is separately installed with a link plate on suspension rod drag hook assembly, the self-locking drag hook assembly, and the drag hook pin is installed on the link plate.
2. pneumoperitoneum-free puller according to claim 1, it is characterized in that: described self-locking drag hook assembly is provided with the self-locking slide block, clamping screw, driving handle, gear, lock pin, the lock pin stage clip, the chain type vertical rod, chain type drag hook Connection Block and chain pin, clamping screw is screwed on the self-locking slide block, the self-locking slide block is installed on the cross bar guide rail, the lock pin stage clip is inserted in lock pin, gear, lock pin, the lock pin stage clip is installed in the self-locking slide block, gear is connected with driving handle, gear cooperates with lock pin, chain type vertical rod one end is fixed on the driving handle with chain pin, the chain type vertical rod other end is fixedlyed connected with chain type drag hook Connection Block, and chain type drag hook Connection Block is connected with a link plate.
3. pneumoperitoneum-free puller according to claim 1, it is characterized in that: described suspension rod drag hook assembly is provided with slide block, drag hook vertical rod, fixed handle and drag hook Connection Block, fixed handle is screwed on the slide block, slide block is installed on the cross bar guide rail, the drag hook vertical rod is inserted in slide block and is fixed with fixed handle, slide block and cross bar guide rail are fixed by fixed handle, and the drag hook Connection Block is fixedlyed connected with the drag hook vertical rod, and the drag hook Connection Block is connected with a link plate.
4. according to claim 1 or 2 or 3 described pneumoperitoneum-free pullers, it is characterized in that: also be provided with the drag hook clip, have the link plate connecting hole on the link plate, two drag hook clips are inserted in the link plate two ends to be tightened fixingly with two fishbolts, and the drag hook pin sandwiches the drag hook clip and fixes with fishbolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920190188 CN201481468U (en) | 2009-07-27 | 2009-07-27 | Abdomen lifter free of air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920190188 CN201481468U (en) | 2009-07-27 | 2009-07-27 | Abdomen lifter free of air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201481468U true CN201481468U (en) | 2010-05-26 |
Family
ID=42420360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920190188 Expired - Fee Related CN201481468U (en) | 2009-07-27 | 2009-07-27 | Abdomen lifter free of air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201481468U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102920490A (en) * | 2012-11-27 | 2013-02-13 | 桐庐优视医疗器械有限公司 | Self-locking lifting device for laparoscopic surgery |
-
2009
- 2009-07-27 CN CN 200920190188 patent/CN201481468U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102920490A (en) * | 2012-11-27 | 2013-02-13 | 桐庐优视医疗器械有限公司 | Self-locking lifting device for laparoscopic surgery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20100727 |