CN203763144U - Outpatient emergency surgery assist device - Google Patents
Outpatient emergency surgery assist device Download PDFInfo
- Publication number
- CN203763144U CN203763144U CN201420123189.9U CN201420123189U CN203763144U CN 203763144 U CN203763144 U CN 203763144U CN 201420123189 U CN201420123189 U CN 201420123189U CN 203763144 U CN203763144 U CN 203763144U
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- Prior art keywords
- screw
- hole
- leading screw
- pole
- support
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- Expired - Fee Related
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Abstract
The utility model discloses an outpatient emergency surgery assist device and belongs to the field of medical devices. The outpatient emergency surgery assist device comprises a support rack, two hooks and an adjusting device and is characterized in that both ends of a screw fixing seat are provided with baffles, and one of the baffles is provided with a hole; one end of a double-end screw is connected with a rocking bar through the hole, and the other end of the double-end screw is rotatably connected with the other baffle; a guide rod is mounted between the two baffles; both ends of the double-end screw are in opposite thread directions, and two screw nuts are provided with a screw hole and a guide hole respectively for the double-end screw and the guide rod to penetrate through respectively; the screw nuts are connected with retracting rods, and the tail ends of the retracting rods are movably connected with the hooks; a support pole is fixed connected to a base, a support rack arm is fixedly connected to the outer wall of a sleeve, the sleeve sleeves the support pole and is provided with a threaded hole, and the support pole is provided with a straight slot; a fastening bolt with a handle penetrates the threaded hole and abuts against the support pole. Compared with the prior art, the outpatient emergency surgery assist device has the advantages of being simple in structure and reasonable in design.
Description
Technical field
This utility model relates to a kind of apparatus, particularly one and is applicable to surgical operation and draws scalloping door emergency operation auxiliary device.
Background technology
The abundant exposure of surgical field of view is to determine one of key factor of successful surgery, because muscle is more, when operation, need to utilize the utensils such as drag hook that patient's operative incision is pulled open, otherwise the elasticity of muscle can make operative incision be closed trend, stop doctor's surgical field of view, be unfavorable for successfully carrying out fast of operation.
At present, the surgery tractor that used clinically is mainly made up of coupler body and drag hook buttocks, carries out craft assurance drag hook operate by assistant.But, in door emergency operation, being often only equipped with a doctor and a nurse, doctor is responsible for operation technique, and nurse is responsible for transmitting apparatus.Even, in the time of emergency operation, staff is rare, only by doctor one man operation, now, just cannot accomplish to open visual area, and impact operation quality, lengthens operating time.
Utility model content
Technical assignment of the present utility model is for above the deficiencies in the prior art, provides one to be applicable to surgical operation and draws scalloping door emergency operation auxiliary device.
The technical scheme in the invention for solving the technical problem is: door emergency operation auxiliary device, it is characterized in that: comprise support, two drag hooks and adjusting device, described adjusting device comprises leading screw holder, two-way leading screw, two feed screw nuts and guide post; Described leading screw holder two ends, with baffle plate, wherein have hole on the baffle plate of one end; Described two-way leading screw one end is connected with rocking bar by described hole, and the other end and opposite side baffle plate are rotatably connected; Described guide post is arranged between two baffle plates; The hand of spiral at the two ends of described two-way leading screw is contrary, on two feed screw nuts, has respectively leading screw screw and pilot hole, penetrates respectively two-way leading screw and guide post; Described feed screw nut is respectively connected with expansion link, and described expansion link end is connected with drag hook, and described being connected to removably connects; Described support comprises base, pole and two support arms; Described pole is fixedly connected on base, and support arm is fixedly connected on the outer wall of sleeve, and jacket casing is on pole; Described sleeve is provided with screwed hole, and described pole is provided with straight trough; Fastening bolt with handle withstands on pole through screwed hole.
Compared with prior art, the utlity model has following outstanding beneficial effect:
1, can regulate the height of machine, length, is subject to the impact of position little;
2, can, for different operative sites, change different drag hooks, can realize a tractor serves several purposes;
3, use door of the present utility model emergency operation drag hook in the time performing the operation to patient, without the artificial tractive of assistant and can make the force retaining of tractive relatively stable.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the rearview of Fig. 1.
Detailed description of the invention
Below in conjunction with specification drawings and specific embodiments, this utility model is further illustrated.
As shown in Figure 1,2 and 3, this utility model comprises support, two drag hooks and adjusting device.
Described adjusting device comprises leading screw holder 10, two-way leading screw 8, two feed screw nuts 4,6 and guide posts 7.Described leading screw holder 10 two ends, with baffle plate, wherein have hole on the baffle plate of one end.Described two-way leading screw 8 one end are connected with rocking bar 3 by described hole, and the other end and opposite side baffle plate are rotatably connected.Described guide post 7 is arranged between two baffle plates.
The hand of spiral at the two ends of described two-way leading screw 8 is contrary.On two feed screw nuts 4,6, there are respectively leading screw screw and pilot hole, penetrate respectively two-way leading screw 8 and guide post 7.Described feed screw nut 4,6 is respectively connected with expansion link 11, and described expansion link 11 can adopt the Telescopic Fixed mode of multiple hollow stem, and as screw telescopic, buckle are flexible, the fixing lower loop bar of bolt stretches, its structure is prior art, is not repeated.Described expansion link 11 ends are connected with drag hook 9, and described being connected to removably connects, and can change according to different operative sites, surgery situation the drag hook of different gib heads.
Described support comprises base 1, pole 2 and two support arms 14.Described pole 2 is fixedly connected on base 1, and support arm 14 is fixedly connected on the outer wall of sleeve 5, and sleeve 5 is enclosed within on pole 2.Described sleeve 5 is provided with screwed hole, withstands on pole 2 through screwed hole with the fastening bolt 12 of handle 13, by rotary handle 13, can make sleeve 5 be fixed on pole 2.Described pole 2 is provided with straight trough 15, and being convenient to fastening bolt 12 can better be fixed on sleeve 5 on pole 2.
Operating process is as follows: while using this utility model, medical personnel are placed on device one side of sick bed, and the height of adjusting device is carried out in the position by regulating sleeve 5 on pole 2, by adjustable telescopic rod 11, makes drag hook 9 be placed in the position of otch.Then, drag hook 9 is put into otch, by rotation rocking bar 3 make drag hook 9 therefrom mind-set move outward, patient's operative incision is pulled open, be convenient to doctor and perform the operation.After operation finishes, rotation rocking bar 3 makes drag hook 9 ecto-entad motions, and drag hook 9 is shifted out in patient body.
It should be noted that; particular of the present utility model have been described in detail this utility model; for a person skilled in the art, the various apparent change of in the situation that not deviating from spirit and scope of the present utility model, it being carried out is all within protection domain of the present utility model.
Claims (1)
1.
a kind ofdoor emergency operation auxiliary device, is characterized in that: comprise support, two drag hooks and adjusting device, described adjusting device comprises leading screw holder, two-way leading screw, two feed screw nuts and guide post; Described leading screw holder two ends, with baffle plate, wherein have hole on the baffle plate of one end; Described two-way leading screw one end is connected with rocking bar by described hole, and the other end and opposite side baffle plate are rotatably connected; Described guide post is arranged between two baffle plates; The hand of spiral at the two ends of described two-way leading screw is contrary, on two feed screw nuts, has respectively leading screw screw and pilot hole, penetrates respectively two-way leading screw and guide post; Described feed screw nut is respectively connected with expansion link, and described expansion link end is connected with drag hook, and described being connected to removably connects; Described support comprises base, pole and two support arms; Described pole is fixedly connected on base, and support arm is fixedly connected on the outer wall of sleeve, and jacket casing is on pole; Described sleeve is provided with screwed hole, and described pole is provided with straight trough; Fastening bolt with handle withstands on pole through screwed hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420123189.9U CN203763144U (en) | 2014-03-19 | 2014-03-19 | Outpatient emergency surgery assist device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420123189.9U CN203763144U (en) | 2014-03-19 | 2014-03-19 | Outpatient emergency surgery assist device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203763144U true CN203763144U (en) | 2014-08-13 |
Family
ID=51280402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420123189.9U Expired - Fee Related CN203763144U (en) | 2014-03-19 | 2014-03-19 | Outpatient emergency surgery assist device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203763144U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107582140A (en) * | 2017-08-04 | 2018-01-16 | 中国人民解放军第四军医大学 | A kind of vein device for cutting of convenient regulation |
| CN111616778A (en) * | 2020-06-03 | 2020-09-04 | 连云港市东方医院 | Puncture needle fixing device for nephrology department |
| CN112220512A (en) * | 2020-10-29 | 2021-01-15 | 蔡青青 | Neurosurgery robot lighting system |
| CN112370093A (en) * | 2020-11-26 | 2021-02-19 | 中国人民解放军空军军医大学 | Rib expanding device for thoracic surgery |
-
2014
- 2014-03-19 CN CN201420123189.9U patent/CN203763144U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107582140A (en) * | 2017-08-04 | 2018-01-16 | 中国人民解放军第四军医大学 | A kind of vein device for cutting of convenient regulation |
| CN111616778A (en) * | 2020-06-03 | 2020-09-04 | 连云港市东方医院 | Puncture needle fixing device for nephrology department |
| CN111616778B (en) * | 2020-06-03 | 2024-04-26 | 连云港市东方医院 | Puncture needle fixing device for nephrology department |
| CN112220512A (en) * | 2020-10-29 | 2021-01-15 | 蔡青青 | Neurosurgery robot lighting system |
| CN112370093A (en) * | 2020-11-26 | 2021-02-19 | 中国人民解放军空军军医大学 | Rib expanding device for thoracic surgery |
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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: 20140813 Termination date: 20150319 |
|
| EXPY | Termination of patent right or utility model |