CN211270921U - Spinal surgery operation tractive apparatus - Google Patents
Spinal surgery operation tractive apparatus Download PDFInfo
- Publication number
- CN211270921U CN211270921U CN202020005033.6U CN202020005033U CN211270921U CN 211270921 U CN211270921 U CN 211270921U CN 202020005033 U CN202020005033 U CN 202020005033U CN 211270921 U CN211270921 U CN 211270921U
- Authority
- CN
- China
- Prior art keywords
- adjusting
- connecting screw
- base frame
- groove
- bed frame
- 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
Links
- 238000001356 surgical procedure Methods 0.000 title abstract description 8
- 239000000741 silica gel Substances 0.000 claims description 9
- 229910002027 silica gel Inorganic materials 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000001900 immune effect Effects 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model belongs to the technical field of medical equipment, and discloses a spinal surgery traction apparatus, which comprises a base frame, wherein a moving groove is arranged in the base frame, the inside of the moving groove is symmetrically and slidably connected with two adjusting rods, two adjusting bolts are respectively screwed and connected between the adjusting rods and the base frame, connecting screw rods are respectively arranged at the bottoms of the two adjusting rods, a second connecting groove is arranged at the top of the adjusting rod, the bottom of the connecting screw rod is screwed and connected with a traction plate, a first connecting groove is arranged at one side position of the top of the traction plate, which is close to the connecting screw rod, and an inclined plate is arranged at the bottom of the traction plate, the utility model moves the adjusting rods in the moving groove by pulling, so that the adjusting rods move to the position required by a user on the base frame, and the adjusting rods are fixed at the position required by the user on the base frame by, the pulling plate can be finely adjusted according to the actual requirements of users, and the application range of the device is enlarged.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to spinal surgery tractive apparatus.
Background
Medical devices refer to instruments, devices, apparatuses, in-vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly in the human body, including necessary computer software, and the effects are mainly obtained by physical means and the like, not by pharmacological, immunological or metabolic means, or are only assisted by the means.
But spinal surgery tractive ware on the existing market does not set up the structure of being convenient for carry out the fine setting, and the tractive board can't finely tune according to user's actual demand, and the application range of device has the limitation to the device can't be according to patient's wound degree of depth adjusting device length, can only be used for the wound of fixed depth, and medical staff need use different tractive apparatus, increases medical staff's the work degree of difficulty.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a spinal surgery operation tractive apparatus to solve the unable fine setting of tractive board that proposes in the above-mentioned background art, device application range has the limitation and can only be used for the wound of fixed degree of depth, and medical staff need use different tractive apparatus, increases the problem of medical staff's work degree of difficulty.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a spinal surgery operation tractive apparatus, includes the bed frame, the shifting chute has been seted up to the inside of bed frame, the inside symmetry sliding connection of shifting chute has two regulation poles, two all close soon between regulation pole and the bed frame and be connected with adjusting bolt, and the connecting screw is all installed to the bottom of two regulation poles, the second spread groove has been seted up at the top of regulation pole, the bottom of connecting screw closes soon and is connected with the tractive board, one side position department that the tractive board top is close to connecting screw has seted up first spread groove, and the swash plate is installed to the bottom of tractive board.
Preferably, the hanging ring is all installed to the bed frame adjacent to adjusting bolt's both sides, the cover is equipped with the haulage rope on the hanging ring, the haulage rope is equipped with the go-between for the pot head of hanging ring, the couple is installed for one side of haulage rope to the go-between.
Preferably, the outer wall of swash plate installs the silica gel pad, the outer wall of silica gel pad forms anti-skidding burr.
Preferably, the finger rods are installed on two sides of the adjusting bolt, and the finger grooves are formed in two sides of each finger rod.
Preferably, an annular groove is formed in the circumferential surface of the adjusting rod, and an arc-shaped part is formed at the concave part of the annular groove.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a pulling is adjusted the pole and is removed in the shifting chute, makes to adjust the pole and removes the position department that the user needs on the bed frame, through screwing up adjusting bolt, makes to adjust the pole and is fixed in the position department that the user needs on the bed frame, lets the tractive board finely tune according to user's actual demand, improves the application range of device.
(2) The utility model discloses a connecting screw closes with the second spread groove soon and is connected, makes the regulation pole adjust to the length that the user needs, closes soon with first spread groove through connecting screw and is connected, makes the tractive board adjust to the length that the user needs with adjusting the pole, lets the device can be based on patient's wound degree of depth adjusting device length, can be used for the wound of the different degree of depth, lets medical staff need not to use different tractive apparatus, reduces medical staff's the work degree of difficulty.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the drawplate of the present invention;
FIG. 3 is an internal structure view of the drawplate of the present invention;
fig. 4 is a top view of the base frame of the present invention;
FIG. 5 is an internal structure view of the adjusting lever of the present invention;
in the figure: 1-a base frame; 2-finger groove; 3-adjusting the bolt; 4-pulling plates; 5-a sloping plate; 6-silica gel pad; 7-adjusting the rod; 8-hanging hooks; 9-connecting rings; 10-a hauling rope; 11-hanging ring; 12-finger; 13-an annular groove; 14-a first connecting groove; 15-moving the trough; 16-connecting screw; 17-second connecting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides the following technical solutions: a spinal surgery traction apparatus comprises a base frame 1, a moving groove 15 is arranged inside the base frame 1, two adjusting rods 7 are symmetrically and slidably connected inside the moving groove 15, adjusting bolts 3 are rotatably connected between the two adjusting rods 7 and the base frame 1, connecting screws 16 are arranged at the bottoms of the two adjusting rods 7, a second connecting groove 17 is formed in the top of each adjusting rod 7, a traction plate 4 is rotatably connected at the bottom of each connecting screw 16, a first connecting groove 14 is formed in one side position, close to each connecting screw 16, of the top of each traction plate 4, an inclined plate 5 is arranged at the bottom of each traction plate 4, the adjusting rods 7 are pulled to positions required by users in the moving grooves 15, the adjusting rods 7 are fixed at positions required by the users on the base frame 1 by screwing the adjusting bolts 3, the positions of the adjusting rods 7 are adjusted conveniently according to the requirements of the users, and the traction plates 4 are adjusted conveniently, the adjusting rod 7 is adjusted to the length required by a user through the screwing connection of the connecting screw rod 16 and the second connecting groove 17, the adjusted adjusting rod 7 is screwed and connected with the first connecting groove 14 through the connecting screw rod 16, and the traction plate 4 and the adjusting rod 7 can be adjusted according to the depth of a wound of the patient.
Further, the link 11 is all installed adjacent to adjusting bolt 3's both sides to bed frame 1, and the cover is equipped with haulage rope 10 on the link 11, and haulage rope 10 is equipped with go-between 9 for the pot head of link 11, and couple 8 is installed for one side of haulage rope 10 to go-between 9, through couple 8 and sick bed block to fixed couple 8 makes haulage rope 10 fixed, thereby with the rigidity of bed frame 1, lets the device be convenient for fixed, can not rock easily.
Further, silica gel pad 6 is installed to the outer wall of swash plate 5, and silica gel pad 6's outer wall forms anti-skidding burr, and is more firm when letting swash plate 5 strut the wound through anti-skidding burr and silica gel pad 6.
Further, finger 12 is all installed to adjusting bolt 3's both sides, and finger groove 2 has all been seted up to finger 12's both sides, lets adjusting bolt 3 be convenient for rotate through finger groove 2 and finger 12.
Furthermore, the circumferential surface of the adjusting rod 7 is provided with an annular groove 13, an arc-shaped part is formed at the concave part of the annular groove 13, and the adjusting rod 7 is convenient to rotate through the arc-shaped part and the annular groove 13.
The utility model discloses a theory of operation and use flow: when the utility model is used, the device is moved to a use point, the adjusting rod 7 with the number required by a user is selected, the adjusting rod 7 is screwed with the second connecting groove 17 through the connecting screw rod 16, the adjusting rod 7 is adjusted to the length required by the user, the adjusting rod 7 after being adjusted is screwed with the first connecting groove 14 through the connecting screw rod 16, the adjusting rod 7 after being adjusted is screwed with the traction plate 4, the two adjusting rods 7 after being adjusted are inserted from the bottom of the base frame 1, the two adjusting rods 7 after being adjusted are pulled in the moving groove 15, the two adjusting rods 7 after being adjusted are moved to the position required by the user, the adjusting bolt 3 is screwed up through the finger rod 12 and the finger groove 2, thereby the adjusting rod 7 after being adjusted is fixed at the position required by the user on the base frame 1, the traction plate 4 is fixed at the position required by the user, the wound of the patient is spread through the traction plate 4 and the inclined plate 5, and under the effect of silica gel pad 6, it is more firm when letting the wound fix.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A spinal surgical distraction instrument, comprising: including bed frame (1), shifting chute (15) have been seted up to the inside of bed frame (1), the inside symmetry sliding connection of shifting chute (15) has two to adjust pole (7), two it is connected with adjusting bolt (3) all to close soon between regulation pole (7) and bed frame (1), and two bottoms of adjusting pole (7) all install connecting screw (16), second spread groove (17) have been seted up at the top of adjusting pole (7), the bottom of connecting screw (16) closes soon and is connected with tractive board (4), one side position department that tractive board (4) top is close to connecting screw (16) has seted up first spread groove (14), and swash plate (5) are installed to the bottom of tractive board (4).
2. A spinal surgical distraction instrument as recited in claim 1, wherein: the utility model discloses a couple (8) is installed to the one end cover of hanging ring (11), the hanging ring (11) is all installed to the both sides that bed frame (1) is adjacent to adjusting bolt (3), the cover is equipped with haulage rope (10) on hanging ring (11), haulage rope (10) are equipped with go-between (9) for the one end cover of hanging ring (11), couple (8) are installed for one side of haulage rope (10) in go-between (9).
3. A spinal surgical distraction instrument as recited in claim 1, wherein: silica gel pad (6) is installed to the outer wall of swash plate (5), the outer wall of silica gel pad (6) forms anti-skidding burr.
4. A spinal surgical distraction instrument as recited in claim 1, wherein: finger rods (12) are installed on two sides of the adjusting bolt (3), and finger grooves (2) are formed in two sides of the finger rods (12).
5. A spinal surgical distraction instrument as recited in claim 1, wherein: an annular groove (13) is formed in the circumferential surface of the adjusting rod (7), and an arc-shaped part is formed in the inward concave part of the annular groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020005033.6U CN211270921U (en) | 2020-01-02 | 2020-01-02 | Spinal surgery operation tractive apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020005033.6U CN211270921U (en) | 2020-01-02 | 2020-01-02 | Spinal surgery operation tractive apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211270921U true CN211270921U (en) | 2020-08-18 |
Family
ID=72034694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020005033.6U Expired - Fee Related CN211270921U (en) | 2020-01-02 | 2020-01-02 | Spinal surgery operation tractive apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211270921U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112451008A (en) * | 2020-11-27 | 2021-03-09 | 河南省肿瘤医院 | Supplementary operation effect device of hepatobiliary surgery |
-
2020
- 2020-01-02 CN CN202020005033.6U patent/CN211270921U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112451008A (en) * | 2020-11-27 | 2021-03-09 | 河南省肿瘤医院 | Supplementary operation effect device of hepatobiliary surgery |
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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: 20200818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |