CN215023365U - Suction aspirator head with suction is adjusted and position control - Google Patents
Suction aspirator head with suction is adjusted and position control Download PDFInfo
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- CN215023365U CN215023365U CN202121004069.3U CN202121004069U CN215023365U CN 215023365 U CN215023365 U CN 215023365U CN 202121004069 U CN202121004069 U CN 202121004069U CN 215023365 U CN215023365 U CN 215023365U
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- aspirator
- suction
- block
- connecting pipe
- pipe
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Abstract
The utility model discloses an aspirator head with suction is adjusted and position control relates to medical instrument technical field, including the aspirator connecting pipe, the one end of aspirator connecting pipe is connected with aspirator pipe through aspirator connector a, the aspirator pipe is the plastics flexible tube. The utility model discloses in, through set up the recess on the aspirator connecting pipe, set up the fixed block in the recess, the sliding plate, the sealing silica gel cover, the non slipping spur, locating part and movable block, at the in-process of operation, the art person can adjust the size of aspirator pipe suction to the size that the inlet port sheltered from through the sealing silica gel cover, and can carry out stable maintenance to the size of suction, it is not enough to have solved assistant's experience, can't guarantee the wild clear problem of art with the aspirator under the condition that does not influence the main knife operation in narrow and small space, the patient has been reduced and the possibility of danger has taken place, furthermore, the sealing silica gel cover can be dismantled, conveniently change.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to an aspirator head with suction is adjusted and position control.
Background
In neurosurgery, especially when some deep operations are performed, such as auditory neuroma and spinal intraspinal tumor, the surgical field space is narrow, the position is deep, the operation space of the surgical instrument is lacked, and if the assistant does not have considerable experience, the assistant and the main knife instrument can not be effectively matched in the operation, even the normal operation is hindered. Neurosurgery operation characteristics are the operation of refining, and the execution prerequisite of this kind of operation characteristics is exactly to keep the art field clean, when meetting some complex conditions, if during the art field oozing blood, need in time clear away the art field oozing blood with the aspirator, keep the art field clean, the art person could carry out meticulous operation, if the assistant experience is not enough, can't guarantee the art field clean with the aspirator under the condition that does not influence the main sword operation in narrow and small space, then can lead to the meticulous degree of operation to guarantee, bring catastrophic consequences even for the patient.
To this end, we propose a suction head with suction adjustment and position adjustment to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides an aspirator head with suction is adjusted and position control has solved the technical problem who proposes in the background art.
In order to solve the technical problem, the utility model provides an aspirator head with suction is adjusted and position control, including the aspirator connecting pipe, the one end of aspirator connecting pipe is connected with the aspirator pipe through aspirator connector a, the aspirator pipe is the plastics flexible tube, the one end of aspirator connecting pipe that is kept away from aspirator connector a is connected with the negative pressure aspirator connecting pipe through aspirator connector b, be provided with recess and inlet port on the lateral wall of aspirator connecting pipe, the recess communicates with each other with the inlet port, fixedly connected with fixed block in the recess, sliding connection has the sliding plate on the fixed block, detachable sealing silica gel cover is installed to the one end of sliding plate, sealing silica gel cover is used for sealing the inlet port, the one end of aspirator connecting pipe that is close to aspirator connector b is connected with the flexible pole through fixing device, and one end of the flexible rod is provided with a clamping device.
Preferably, the top of one end of the sliding plate, which is far away from the sealing silica gel sleeve, is fixedly connected with an anti-slip block, and anti-slip lines are arranged at the top of the anti-slip block.
Preferably, one end of the sliding plate, which is far away from the anti-slip block, is fixedly connected with a moving block, and the sealing silica gel sleeve is sleeved on the outer side wall of the moving block.
Preferably, the top of the moving block is fixedly connected with a limiting piece, and the sealing silica gel sleeve is provided with a through hole corresponding to the limiting piece.
Preferably, the fixing device comprises two clamping blocks a, one opposite side of each clamping block a is in contact with the outer side wall of the suction apparatus connecting pipe, the two clamping blocks a are connected through a fixing piece, and the flexible rod is installed on the outer side wall of one clamping block a.
Preferably, the clamping device comprises a clamping block b fixedly connected to the flexible rod and far away from one end of the clamping block a, one side of the clamping block b is fixedly connected with a fixing rod arranged in a hexagonal prism, one end of the fixing rod far away from the clamping block b is fixedly connected with a fixing piece, the outer side wall of the fixing rod is sleeved with a clamping block c and an elastic piece in a sliding mode, and two ends of the elastic piece are respectively connected with the fixing piece and the clamping block c.
Compared with the prior art, the utility model provides a pair of aspirator head with suction is adjusted and position control has following beneficial effect:
1. the utility model provides an aspirator head with suction is adjusted and position control, through set up the recess on the aspirator connecting pipe, set up the fixed block in the recess, the sliding plate, the sealing silica gel cover, the non slipping spur, locating part and movable block, at the in-process of operation, the art person can adjust the size of aspirator pipe suction to the size that the inlet port sheltered from through the sealing silica gel cover, and can carry out stable maintenance to the size of suction, it is not enough to have solved assistant's experience, can't guarantee the wild clear problem of art with the aspirator under the condition that does not influence the main sword operation in narrow and small space, the patient has been reduced and has taken place dangerous possibility, in addition, the sealing silica gel cover can be dismantled, conveniently change.
2. The utility model provides an aspirator head with suction is adjusted and position control, aspirator tube adopt the flexible tube, and the position of aspirator tube head can be adjusted as required, and the quick bloody water to the oozing position of being convenient for is clear away to guarantee the art clean in a wild way.
3. The utility model provides an aspirator head with suction is adjusted and position control through installing fixing device, clamping device and flexible pole on the aspirator connecting pipe, is convenient for fix this aspirator connecting pipe on the operation table that the operation was used or other supports, still conveniently adjusts the position of aspirator tube head simultaneously, and the quick bloody water to the oozing blood position of being convenient for is clear away to guarantee that the art is wild clean.
Drawings
FIG. 1 is a schematic view of a suction head with suction adjustment and position adjustment;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic view of the structure at B in FIG. 2;
fig. 4 is a schematic view of a connection structure of a sliding plate, a fixed block, an anti-slip block, a limiting member and a moving block in the suction head with suction force adjustment and position adjustment.
Reference numbers in the figures: 1. a suction apparatus connecting tube; 2. a suction apparatus connector a; 3. an aspirator tube; 4. a suction apparatus connector b; 5. a clamping block a; 6. a fixing member; 7. a flexible rod; 8. a groove; 9. an air inlet; 10. a sliding plate; 11. a fixed block; 12. sealing the silica gel sleeve; 13. anti-skid blocks; 14. a limiting member; 15. a moving block; 16. a clamping device; 161. a clamping block b; 162. a clamping block c; 163. fixing the rod; 164. a fixing sheet; 165. an elastic member.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.
Example one
As shown in fig. 1-4, an aspirator head with suction adjustment and position adjustment comprises an aspirator connecting pipe 1, one end of the aspirator connecting pipe 1 is connected with an aspirator pipe 3 through an aspirator connector a2, the aspirator pipe 3 is a plastic flexible pipe, one end of the aspirator connecting pipe 1, which is far away from an aspirator connector a2, is connected with a negative pressure aspirator connecting pipe through an aspirator connector b4, a groove 8 and an air inlet hole 9 are formed in the side wall of the aspirator connecting pipe 1, the groove 8 is communicated with the air inlet hole 9, a fixed block 11 is fixedly connected in the groove 8, a sliding plate 10 is slidably connected on the fixed block 11, a detachable sealing silica gel sleeve 12 is installed at one end of the sliding plate 10, the sealing silica gel sleeve 12 is used for sealing the air inlet hole 9, one end of the aspirator connecting pipe 1, which is close to the aspirator connector b4, is connected with a flexible rod 7 through a fixing device, and a clamping device 16 is installed at one end of the flexible rod 7.
The aspirator tube 3 adopts a flexible tube, the position of the aspirator tube head can be adjusted as required, and the blood water at the blood seepage part can be conveniently and quickly cleared away, so that the cleanness of the surgical field is ensured.
The aspirator connector a2 is used for conveniently replacing aspirator tubes 3 with different tube diameters.
When the suction force of the aspirator tube 3 needs to be adjusted, the air inlet hole 9 is shielded by the sealing silica gel sleeve 12, the larger the shielded area of the air inlet hole 9 is, the larger the suction force of the aspirator tube 3 is, and the smaller the shielded area of the air inlet hole 9 is, the smaller the suction force of the aspirator tube 3 is.
The top of one end of the sliding plate 10 far away from the sealing silica gel sleeve 12 is fixedly connected with an anti-skid block 13, and the top of the anti-skid block 13 is provided with anti-skid lines.
The anti-slip block 13 is used for conveniently adjusting the sliding plate 10 left and right, so that the sealing silica gel sleeve 12 can be adjusted to shield the air inlet hole 9 as required.
One end of the sliding plate 10 far away from the anti-skid block 13 is fixedly connected with a moving block 15, and the sealing silica gel sleeve 12 is sleeved on the outer side wall of the moving block 15.
The function of the moving block 15 is to facilitate the installation of the silicone sealing sleeve 12.
The top of the moving block 15 is fixedly connected with a limiting piece 14, and the sealing silica gel sleeve 12 is provided with a through hole corresponding to the limiting piece 14.
The limiting part 14 is used for preventing the sealing silica gel sleeve 12 from falling off from the moving block 15 in the process that the moving block 15 moves left and right. Meanwhile, the installation and the disassembly of the sealing silica gel sleeve 12 are convenient.
The fixing device comprises two clamping blocks a5, one side of each of the two clamping blocks a5 opposite to each other is contacted with the outer side wall of the suction apparatus connecting pipe 1, the two clamping blocks a5 are connected through a fixing piece 6, and a flexible rod 7 is installed on the outer side wall of one clamping block a 5.
The clamping device 16 comprises a clamping block b161 fixedly connected to one end, far away from the clamping block a5, of the flexible rod 7, a fixing rod 163 arranged in a hexagonal prism is fixedly connected to one side of the clamping block b161, a fixing plate 164 is fixedly connected to one end, far away from the clamping block b161, of the fixing rod 163, a clamping block c162 and an elastic piece 165 are slidably sleeved on the outer side wall of the fixing rod 163, and two ends of the elastic piece 165 are connected with the fixing plate 164 and the clamping block c162 respectively.
The clamping device 16 is used for fixing the suction apparatus connecting pipe 1 on an operating bed or other supports used in an operation, and simultaneously, the position of a head of the suction apparatus is convenient to adjust, so that the blood at a blood seepage position can be conveniently and quickly cleared, and the cleanness of the operation field is ensured.
The sliding plate 10, the fixed block 11 and the anti-slip blocks 13 are all chamfered.
The chamfer arrangement can avoid the injury of the sharp sliding plate 10, the fixed block 11 and the anti-skid block 13 to the cranium of the patient.
Example two
In the first embodiment, the holding device 16 is a clip.
The clamping device 16 is used for fixing the suction apparatus connecting pipe 1 on an operating bed or other supports used in an operation, and simultaneously, the position of a head of the suction apparatus is convenient to adjust, so that the blood at a blood seepage position can be conveniently and quickly cleared, and the cleanness of the operation field is ensured.
The working principle is as follows:
when neurosurgery operation is required, the suction apparatus connecting pipe 1 is firstly fixed on a bracket or an operation bed through the fixing device, the flexible rod 7 and the clamping device 16, then the connecting pipe on the negative pressure suction apparatus is connected with the suction apparatus connector b4 on the suction apparatus connecting pipe 1, while the aspirator tube 3 is mounted to the end of the aspirator connecting tube 1 far from the aspirator connector b4 through the aspirator connector a2, in the operation process, the operator can adjust the sliding plate 10 to move left and right according to the actual requirement, the sliding plate 10 moves left and right to drive the sealing silica gel sleeve 12 to shield the air inlet hole 9, the larger the area in which the air intake holes 9 are blocked, the larger the suction force of the aspirator tube 3, and the smaller the area in which the air intake holes 9 are blocked, the smaller the suction force of the aspirator tube 3, when blood is sucked from different bleeding parts, the flexible suction tube 3 or the flexible rod 7 can be directly adjusted. The device has solved assistant's experience not enough, can't guarantee the clear problem in art field with the aspirator under the circumstances that does not influence the main sword operation in narrow and small space, has reduced the possibility that the patient takes place danger, in addition, simple structure, the practicality is strong, has fine use prospect.
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 (7)
1. An aspirator head with suction regulation and position regulation, including aspirator connecting tube (1), characterized in that: one end of the aspirator connecting pipe (1) is connected with an aspirator pipe (3) through an aspirator connector a (2), the aspirator pipe (3) is a plastic flexible pipe, one end of the aspirator connecting pipe (1) far away from the aspirator connector a (2) is connected with a negative pressure aspirator connecting pipe through an aspirator connector b (4), a groove (8) and an air inlet hole (9) are arranged on the side wall of the aspirator connecting pipe (1), the groove (8) is communicated with the air inlet hole (9), a fixed block (11) is fixedly connected in the groove (8), a sliding plate (10) is connected on the fixed block (11) in a sliding way, a detachable sealing silica gel sleeve (12) is installed at one end of the sliding plate (10), the sealing silica gel sleeve (12) is used for sealing the air inlet hole (9), one end of the aspirator connecting pipe (1) close to the aspirator connector b (4) is connected with a flexible rod (7) through a fixing device, one end of the flexible rod (7) is provided with a clamping device (16).
2. The aspirator head with suction and position regulation according to claim 1, characterized in that the top of one end of the sliding plate (10) away from the silicone sealing sleeve (12) is fixedly connected with an anti-skid block (13), and the top of the anti-skid block (13) is provided with anti-skid lines.
3. The aspirator head with suction force and position adjustment according to claim 2, characterized in that a moving block (15) is fixedly connected to one end of the sliding plate (10) far away from the anti-skid block (13), and the silicone sealing rubber sleeve (12) is sleeved on the outer side wall of the moving block (15).
4. The aspirator head with suction force and position adjustment according to claim 3, characterized in that a limiting member (14) is fixedly connected to the top of the moving block (15), and the silicone sealing sleeve (12) is provided with a through hole corresponding to the limiting member (14).
5. The aspirator head with suction force adjustment and position adjustment, according to claim 1, characterized in that the fixing means comprises two clamping blocks a (5), one side of the two clamping blocks a (5) opposite to each other is in contact with the outer side wall of the aspirator connecting tube (1), the two clamping blocks a (5) are connected by a fixing member (6), and the flexible rod (7) is mounted on the outer side wall of one of the clamping blocks a (5).
6. The aspirator head with suction and position adjustment, according to claim 5, characterized in that the clamping device (16) comprises a clamping block b (161) fixedly connected to one end of the flexible rod (7) far away from the clamping block a (5), a fixing rod (163) arranged in a hexagonal prism is fixedly connected to one side of the clamping block b (161), a fixing plate (164) is fixedly connected to one end of the fixing rod (163) far away from the clamping block b (161), a clamping block c (162) and an elastic member (165) are slidably sleeved on the outer side wall of the fixing rod (163), and two ends of the elastic member (165) are respectively connected with the fixing plate (164) and the clamping block c (162).
7. An aspirator head with suction adjustment and position adjustment, according to claim 3, characterized in that the slide plate (10), the fixed block (11) and the anti-slip block (13) are chamfered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121004069.3U CN215023365U (en) | 2021-05-11 | 2021-05-11 | Suction aspirator head with suction is adjusted and position control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121004069.3U CN215023365U (en) | 2021-05-11 | 2021-05-11 | Suction aspirator head with suction is adjusted and position control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215023365U true CN215023365U (en) | 2021-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121004069.3U Expired - Fee Related CN215023365U (en) | 2021-05-11 | 2021-05-11 | Suction aspirator head with suction is adjusted and position control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215023365U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115024771A (en) * | 2022-05-30 | 2022-09-09 | 丁凡 | Aspirator pipe for spinal surgery |
-
2021
- 2021-05-11 CN CN202121004069.3U patent/CN215023365U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115024771A (en) * | 2022-05-30 | 2022-09-09 | 丁凡 | Aspirator pipe for spinal surgery |
| CN115024771B (en) * | 2022-05-30 | 2024-05-03 | 丁凡 | Aspirator tube for spinal surgery |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211207 |