CN211327189U - Spinal surgery safety aspirator - Google Patents
Spinal surgery safety aspirator Download PDFInfo
- Publication number
- CN211327189U CN211327189U CN201921831969.8U CN201921831969U CN211327189U CN 211327189 U CN211327189 U CN 211327189U CN 201921831969 U CN201921831969 U CN 201921831969U CN 211327189 U CN211327189 U CN 211327189U
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- China
- Prior art keywords
- telescopic
- vacuum pump
- aspirator
- motor
- catheter
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- Expired - Fee Related
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Abstract
The utility model discloses a spinal surgery safety aspirator, including vacuum pump, imbibition head, stock solution box, bellows, telescoping device, drainage tube, catheter and handle, the stock solution box sets up for cavity structure, the vacuum pump is located on the stock solution box, be equipped with the fluid-discharge tube on the vacuum pump, the fluid-discharge tube other end is connected on the stock solution box, keep away from stock solution box one end on the vacuum pump is located to the catheter, the bellows is located on the catheter, the bellows other end is located to the drainage tube, the imbibition head is located the drainage tube other end, the telescoping device is located on drainage tube and the catheter and is located the bellows lower extreme, the handle is located on the vacuum pump. The utility model belongs to the technical field of the aspirator, specifically provide a practicality height, easy operation, the flexible length of can accurate quick adjustment aspirator of the flexible screw rod control aspirator of accessible and steerable aspirator suction size, safe and reliable's spinal surgery safety aspirator more.
Description
Technical Field
The utility model belongs to the technical field of the aspirator, specifically indicate a spinal surgery safety aspirator.
Background
The aspirator is used for aspirating and removing the contents of hemorrhage, exudate, pus and thoracic organs in the operation, so that the operation is clear, and the pollution chance is reduced. In the process of a spinal surgery operation, a suction apparatus is required to suck blood to expose a wound surface, the length of the suction apparatus needs to be adjusted due to different spines of patients, but the common suction apparatus has poor telescopic effect, so that great working difficulty is increased for medical staff, but the current suction apparatus for the spinal surgery needs to manually rotate a fastening bolt to adjust the length of the suction apparatus, is inconvenient to use, causes inaccurate precision and consumes more time, has potential safety hazards in the operation of taking seconds, cannot adjust the suction force of the suction apparatus, is easy to damage tissues and blood vessels, and even endangers the life of the patients.
Disclosure of Invention
In order to solve the existing difficult problem, the utility model provides a spinal surgery safety aspirator which has high practicability, simple operation and can accurately and quickly adjust the telescopic length of the aspirator and control the suction force of the aspirator.
The utility model adopts the following technical scheme: the utility model discloses spinal surgery safety aspirator, including vacuum pump, imbibition head, stock solution box, bellows, telescoping device, drainage tube, catheter and handle, the stock solution box sets up for cavity structure, and is used as the storage imbibition liquid, the vacuum pump is located on the stock solution box, be equipped with the fluid-discharge tube on the vacuum pump, the fluid-discharge tube other end is connected on the stock solution box, and the vacuum pump passes through the fluid-discharge tube and arranges the liquid of suction to the stock solution box on, keep away from stock solution box one end on the vacuum pump is located to the catheter, the bellows is located on the catheter, the bellows other end is located to the drainage tube, the drainage tube other end is located to the imbibition head, the telescoping device is located on drainage tube and the catheter and is.
Further, the telescoping device includes flexible motor, flexible screw rod, telescopic nut and motor box, telescopic nut locates on the drainage tube, the motor box is located on the catheter, the flexible screw rod is rotatable flexible to be located in the telescopic nut, flexible motor is located in the motor box and the output is located on the flexible screw rod.
Furthermore, telescopic screw and telescopic nut all are equipped with two sets ofly, flexible motor links to each other with a telescopic screw, the cover is equipped with the connecting band on two sets of telescopic screw, can make two sets of telescopic screw keep synchronous rotation.
Furthermore, a telescopic button is arranged on the handle and connected with the telescopic motor, and the telescopic button controls the forward and reverse rotation of the telescopic motor.
Furthermore, the vacuum pump is provided with an attraction key, the attraction key is connected with the vacuum pump, and the attraction key controls the size of the suction force of the vacuum pump.
Furthermore, the side wall of the liquid suction head is provided with liquid suction holes, so that the adsorption efficiency of the liquid suction head can be increased.
Furthermore, an anti-skid layer is arranged on the handle.
Furthermore, a cleaning cover is arranged on the liquid storage box.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the utility model discloses spinal surgery safety aspirator easy operation, and reasonable design, flexible length through flexible motor control aspirator, it needs the precision that manual adjusting screw brought among the prior art to reach inconveniences such as consuming time inadequately to have solved, the flexible button of control can reach the effect of the flexible length of random control aspirator, and through attracting button control vacuum pump suction size applicable in any circumstances, avoid taking place the too big problem that makes tissue and blood vessel rupture or the unable timely drainage of suction undersize of suction, safe and reliable more, more prior art is at the convenience, the controllability, all showing the improvement in the aspect of timeliness and precision, certain popularization and application meaning has.
Drawings
FIG. 1 is a schematic view of the whole structure of the safety suction apparatus for spinal surgery of the present invention;
FIG. 2 is a schematic structural view of the retractable nut of the safety aspirator for spinal surgery of the present invention;
fig. 3 is a schematic structural view of the telescopic screw of the safety suction apparatus for spinal surgery of the present invention.
The device comprises a vacuum pump 1, a vacuum pump 2, a liquid suction head 3, a liquid storage box 4, a corrugated pipe 5, a telescopic device 6, a drainage pipe 7, a liquid guide pipe 8, a handle 9, a liquid discharge pipe 10, a telescopic motor 11, a telescopic screw rod 12, a telescopic nut 13, a motor box 14, a connecting belt 15, a telescopic key 16, a suction key 17, a liquid suction hole 18, an anti-skid layer 19 and a cleaning cover.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-3, the utility model discloses spinal surgery safety aspirator, including vacuum pump 1, imbibition head 2, stock solution box 3, bellows 4, telescoping device 5, drainage tube 6, catheter 7 and handle 8, stock solution box 3 is the cavity structure setting, vacuum pump 1 is located on stock solution box 3, be equipped with fluid-discharge tube 9 on vacuum pump 1, the fluid-discharge tube 9 other end is connected on stock solution box 3, catheter 7 is located and is kept away from stock solution box 3 one end on vacuum pump 1, bellows 4 is located on catheter 7, the bellows 4 other end is located to drainage tube 6, drainage tube 6 other end is located to imbibition head 2, telescoping device 5 is located on drainage tube 6 and the catheter 7 and is located bellows 4 lower extreme, handle 8 is located on vacuum pump 1.
The telescopic device 5 comprises a telescopic motor 10, a telescopic screw rod 11, a telescopic nut 12 and a motor box 13, wherein the telescopic nut 12 is arranged on the drainage tube 6, the motor box 13 is arranged on the drainage tube 7, the telescopic screw rod 11 is rotatably and telescopically arranged in the telescopic nut 12, the telescopic motor 10 is arranged in the motor box 13, and the output end of the telescopic motor is arranged on the telescopic screw rod 11. Telescopic screw 11 and expansion nut 12 all are equipped with two sets ofly, flexible motor 10 links to each other with a telescopic screw 11, the cover is equipped with connecting band 14 on two sets of telescopic screw 11, be equipped with flexible button 15 on the handle 8, flexible button 15 is connected with flexible motor 10, flexible button 15 control flexible motor 10's just reversal. The vacuum pump 1 is provided with an attraction key 16, the attraction key 16 is connected with the vacuum pump 1, and the attraction key 16 controls the suction force of the vacuum pump 1. The side wall of the liquid suction head 2 is provided with a liquid suction hole 17, the handle 8 is provided with an anti-skid layer 18, and the liquid storage box 3 is provided with a cleaning cover 19.
During the specific use, the user docks the first 2 sick positions of inhaling in the patient, when needs stretch out and draw back, the user presses flexible button 15, flexible button 15 control flexible motor 10 is rotatory, the motor drives rather than the flexible screw rod 11 of being connected rotatory, flexible screw rod 11 drives the connecting band 14 rotatory and then drives two sets of telescopic screw rod 11 synchronous revolution and carry out concertina movement in expansion nut 12, telescopic screw rod 11 drives bellows 4 flexible completion concertina movement, after inhaling first 2 reachs suitable position, user control flexible button 15 makes flexible motor 10 stop work, then the user presses attraction button 16, vacuum pump 1 begins work and attracts liquid to store to stock solution box 3 in, the in-process user is through attraction button 16 control vacuum pump 1's suction size and switch, the accessible washs lid 19 and washs after the attraction is accomplished.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (8)
1. A spine surgery safety aspirator which is characterized in that: the vacuum suction device comprises a vacuum pump, a suction head, a liquid storage box, a corrugated pipe, a telescopic device, a drainage pipe, a catheter and a handle, wherein the liquid storage box is arranged in a hollow cavity structure, the vacuum pump is arranged on the liquid storage box, the vacuum pump is provided with the drainage pipe, the other end of the drainage pipe is connected onto the liquid storage box, the catheter is arranged on the vacuum pump and is far away from one end of the liquid storage box, the corrugated pipe is arranged on the catheter, the other end of the corrugated pipe is arranged on the drainage pipe, the suction head is arranged at the other end of the drainage pipe, the telescopic device is arranged on the drainage.
2. The spinal surgical safety aspirator of claim 1, wherein: the telescopic device comprises a telescopic motor, a telescopic screw rod, a telescopic nut and a motor box, wherein the telescopic nut is arranged on the drainage tube, the motor box is arranged on the drainage tube, the telescopic screw rod is rotatably arranged in the telescopic nut, the telescopic motor is arranged in the motor box, and the output end of the telescopic motor is arranged on the telescopic screw rod.
3. The spinal surgical safety aspirator of claim 2, wherein: the telescopic screw and the telescopic nut are both provided with two groups, the telescopic motor is connected with one telescopic screw, and the two groups of telescopic screws are sleeved with connecting belts.
4. The spinal surgical safety aspirator of claim 2, wherein: the handle is provided with a telescopic key, the telescopic key is connected with a telescopic motor, and the telescopic key controls the forward and reverse rotation of the telescopic motor.
5. The spinal surgical safety aspirator of claim 1, wherein: the vacuum pump is provided with an attraction key, the attraction key is connected with the vacuum pump, and the attraction key controls the size of the suction force of the vacuum pump.
6. The spinal surgical safety aspirator of claim 1, wherein: and the side wall of the liquid suction head is provided with a liquid suction hole.
7. The spinal surgical safety aspirator of claim 1, wherein: the handle is provided with an anti-skid layer.
8. The spinal surgical safety aspirator of claim 1, wherein: and a cleaning cover is arranged on the liquid storage box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921831969.8U CN211327189U (en) | 2019-10-28 | 2019-10-28 | Spinal surgery safety aspirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921831969.8U CN211327189U (en) | 2019-10-28 | 2019-10-28 | Spinal surgery safety aspirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211327189U true CN211327189U (en) | 2020-08-25 |
Family
ID=72132205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921831969.8U Expired - Fee Related CN211327189U (en) | 2019-10-28 | 2019-10-28 | Spinal surgery safety aspirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211327189U (en) |
-
2019
- 2019-10-28 CN CN201921831969.8U patent/CN211327189U/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: 20200825 Termination date: 20211028 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |