CN215386297U - Drainage device for pediatric neurosurgery - Google Patents
Drainage device for pediatric neurosurgery Download PDFInfo
- Publication number
- CN215386297U CN215386297U CN202121390417.5U CN202121390417U CN215386297U CN 215386297 U CN215386297 U CN 215386297U CN 202121390417 U CN202121390417 U CN 202121390417U CN 215386297 U CN215386297 U CN 215386297U
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- China
- Prior art keywords
- support frame
- lantern ring
- drainage
- fixedly connected
- drainage device
- 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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- 230000007246 mechanism Effects 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 abstract description 2
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- 210000004369 blood Anatomy 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 208000032170 Congenital Abnormalities Diseases 0.000 description 1
- 206010061619 Deformity Diseases 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 208000018737 Parkinson disease Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000002490 cerebral effect Effects 0.000 description 1
- 210000001175 cerebrospinal fluid Anatomy 0.000 description 1
- 210000003792 cranial nerve Anatomy 0.000 description 1
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- 230000007547 defect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
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- 206010015037 epilepsy Diseases 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000185 intracerebroventricular administration Methods 0.000 description 1
- 210000002418 meninge Anatomy 0.000 description 1
- 208000030159 metabolic disease Diseases 0.000 description 1
- 210000000653 nervous system Anatomy 0.000 description 1
- 208000004296 neuralgia Diseases 0.000 description 1
- 230000008506 pathogenesis Effects 0.000 description 1
- 210000001428 peripheral nervous system Anatomy 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 210000004761 scalp Anatomy 0.000 description 1
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- 210000000278 spinal cord Anatomy 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a drainage device for pediatric neurosurgery, and relates to the technical field of neurosurgery. The technical key points are as follows: including the support frame, the support frame bottom is equipped with fixed establishment, has all seted up the spout on the relative lateral wall of support frame, is equipped with the bracing piece on the support frame, has seted up the through hole on the bracing piece, and equal fixedly connected with slider on the relative inner wall side of through hole, slider are arranged in the spout, and slider and support frame sliding connection, the cover is equipped with the lantern ring on the support frame, and the lantern ring inner wall is equipped with the internal thread, set up the external screw thread with internal thread looks adaptation on the support frame outer wall, the lantern ring and support frame threaded connection, the lantern ring rotates with the bracing piece to be connected, support frame top fixedly connected with stopper. The utility model can adjust the distance between the drainage bag and the patient according to the requirement of the patient, and is convenient to use.
Description
Technical Field
The utility model relates to the technical field of neurosurgery, in particular to a drainage device for pediatric neurosurgery.
Background
Neurosurgery (neurosurgey) is a branch of surgery, and is a research method of Neurosurgery, which is based on surgery as a main treatment means, and is used for researching the injury, inflammation, tumor, deformity and certain genetic metabolic disorders or dysfunction diseases of human nervous systems, such as brain, spinal cord and peripheral nervous system, and related auxiliary mechanisms, such as skull, scalp, cerebral meninges and other structures, by applying a unique neurosurgical research method, such as: the etiology and pathogenesis of epilepsy, Parkinson's disease, neuralgia and other diseases, and explores a high, precise and advanced discipline of new diagnosis, treatment and prevention technology.
The brain is the most complex part of the human body structure, the treatment difficulty for the cranial nerves is higher, the risk is higher, and the condition of more blood seepage can occur due to the abundant blood vessels in the brain and the need of multi-layer separation, so that the drainage of the exuded waste liquid such as blood and the like is needed after the operation. The highest point of the drainage tube is usually required to be located 15 cm above the auditory canal of the patient, so that a certain intracerebroventricular pressure is ensured during drainage, and the backflow of cerebrospinal fluid is prevented.
The above prior art solution has the following drawbacks: the existing drainage device can not adjust the height of the drainage device, and the drainage effect is influenced.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide the pediatric neurosurgery drainage device, the lantern ring is in threaded connection with the support frame, the lantern ring is rotated, so that the lantern ring can slide up and down along the support frame, the lantern ring is in rotational connection with the support rod, and meanwhile, the support rod is in sliding connection with the support frame through the limiting block, so that the lantern ring can drive the support rod to slide on the support frame, and further, the height of the drainage device is adjusted according to the requirements of a patient.
The above object of the present invention is achieved by the following technical solutions:
the utility model provides a drainage device of pediatric neurosurgery, includes the support frame, its characterized in that: the utility model discloses a support frame, including support frame, the support frame is equipped with the bracing piece, the support frame is equipped with fixed establishment, the spout has all been seted up on a relative lateral wall of support frame, be equipped with the bracing piece on the support frame, the through hole has been seted up on the bracing piece, equal fixedly connected with slider on the relative inner wall side of through hole, the slider is arranged in the spout, just the slider with support frame sliding connection, the cover is equipped with the lantern ring on the support frame, lantern ring inner wall is equipped with the internal thread, set up on the support frame outer wall with the external screw thread of internal thread looks adaptation, the lantern ring with support frame threaded connection, the lantern ring with the bracing piece rotates to be connected, support frame top fixedly connected with stopper.
Through adopting above-mentioned technical scheme, through setting up the lantern ring and support frame threaded connection, rotate the lantern ring, make the lantern ring can slide from top to bottom along the support frame, rotate the connection through setting up the lantern ring and bracing piece, the bracing piece passes through stopper and support frame sliding connection simultaneously to the lantern ring can drive the bracing piece and slide on the support frame, and then adjusts the height according to patient's demand.
The present invention in a preferred example may be further configured to: the support rod is characterized in that hooks are fixedly connected to two ends of the support rod, a connecting rope is wound on the hooks, one end of the connecting rope is movably connected with the hooks, a drainage bag is fixedly connected to the other end of the connecting rope, a drainage tube is inserted into the bottom of the drainage bag, a three-way flow dividing tube is additionally arranged, two ends of the three-way flow dividing tube are fixedly connected with the two drainage tubes respectively, and a flow guiding tube is fixedly connected to the other end of the three-way flow dividing tube.
Through adopting above-mentioned technical scheme, through setting up the couple at the bracing piece both ends, can be through connecting the rope of being connected on the drainage bag on the couple to fixed drainage bag connects the tee bend shunt tubes through setting up the drainage tube on two drainage bags, and the honeycomb duct is connected to the other end of tee bend shunt tubes, can use reserve drainage bag, convenient the change after a drainage bag is filled with.
The present invention in a preferred example may be further configured to: and control valves are arranged on the two drainage tubes.
Through adopting above-mentioned technical scheme, through setting up the control valve on the drainage tube, can control the velocity of flow of liquid and switch in the drainage tube, and then control liquid gets into in the different drainage bags, facilitate the use.
The present invention in a preferred example may be further configured to: and the support frame is provided with scale marks.
Through adopting above-mentioned technical scheme, through set up the scale mark on the support frame, make things convenient for the nurse to observe the distance between drainage bag and the patient to adjust facilitate the use.
The present invention in a preferred example may be further configured to: one end of the flow guide pipe, which is far away from the three-way flow division pipe, is fixedly connected with a magic tape.
Through adopting above-mentioned technical scheme, paste through the magic that sets up on the honeycomb duct, conveniently fix the honeycomb duct, prevent that the honeycomb duct from droing.
The present invention in a preferred example may be further configured to: the fixing mechanism is a C-shaped clamp.
Through adopting above-mentioned technical scheme, press from both sides for the C type through setting up fixed establishment, can press from both sides the support frame through the C type and fix on bed, prevent that it from taking place to rock, improve stability.
In summary, the utility model includes at least one of the following beneficial technical effects:
1. the lantern ring is in threaded connection with the support frame, the lantern ring is rotated, so that the lantern ring can slide up and down along the support frame, the lantern ring is in rotational connection with the support rod, and meanwhile, the support rod is in sliding connection with the support frame through the sliding block, so that the lantern ring can drive the support rod to slide on the support frame, and further, the height of the support rod is adjusted according to the requirements of a patient;
2. the drainage tubes on the two drainage bags are connected with the three-way flow dividing pipe through the arrangement, and the other end of the three-way flow dividing pipe is connected with the flow guiding pipe, so that the standby drainage bag can be used after one drainage bag is filled, and the replacement is convenient;
3. through the control valve of setting on the drainage tube, can control the liquid velocity of flow and the switch in the drainage tube, and then control liquid gets into in the drainage bag of difference, facilitates the use.
Drawings
FIG. 1 is a schematic view of a first perspective structure of the present invention;
FIG. 2 is a schematic cross-sectional view of a first perspective of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 2.
Reference numerals: 1. a support frame; 2. a chute; 3. a support bar; 4. a through hole; 5. a slider; 6. a collar; 7. a limiting block; 8. hooking; 9. connecting ropes; 10. a drainage bag; 11. a drainage tube; 12. a three-way shunt pipe; 13. a flow guide pipe; 14. a control valve; 15. a C-shaped clamp.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, the drainage device for pediatric neurosurgery disclosed by the utility model comprises a support frame 1, wherein a fixing mechanism is arranged at the bottom of the support frame 1, as shown in fig. 3, sliding grooves 2 are respectively formed in opposite side walls of the support frame 1, a support rod 3 is arranged on the support frame 1, a through hole 4 is formed in the support rod 3, sliding blocks 5 are respectively and fixedly connected to the inner side walls of the opposite side walls of the through hole 4, the sliding blocks 5 are arranged in the sliding grooves 2, the sliding blocks 5 are slidably connected with the support frame 1, a lantern ring 6 is sleeved on the support frame 1, inner walls of the lantern ring 6 are provided with inner threads, outer threads matched with the inner threads are formed in the outer wall of the support frame 1, the lantern ring 6 is in threaded connection with the support frame 1, the lantern ring 6 is rotatably connected with the support rod 3, and a limiting block 7 is fixedly connected to the top of the support frame 1.
As shown in fig. 1 and 2, hooks 8 are fixedly connected to both ends of the support rod 3, a connection rope 9 is wound on the hooks 8, one end of the connection rope 9 is movably connected with the hooks 8, a drainage bag 10 is fixedly connected to the other end of the connection rope 9, a drainage tube 11 is inserted into the bottom of the drainage bag 10, a three-way shunt tube 12 is further arranged, wherein two ends of the three-way shunt tube 12 are respectively fixedly connected with the two drainage tubes 11, and a drainage tube 13 is fixedly connected to the other end of the three-way shunt tube 12.
As shown in FIGS. 1 and 2, two draft tubes 11 are each provided with a control valve 14. The support frame 1 is provided with scale marks. One end of the flow guide pipe 13 far away from the three-way flow division pipe 12 is fixedly connected with a magic tape.
The implementation principle of the embodiment is as follows: before use, the support frame 1 is fixed on a hospital bed through the C-shaped clamp 15, a nurse rotates the lantern ring 6 according to the position of a patient, the lantern ring 6 is in threaded connection with the support frame 1, the lantern ring 6 is enabled to move up and down on the support frame 1, meanwhile, the lantern ring 6 drives the support rod 3 to slide on the support frame 1, the sliding block 5 on the support rod 3 slides in the sliding groove 2 on the support frame 1, the lantern ring 6 stops rotating until the drainage bag 10 fixed on the hook 8 on the support frame 1 is a certain height away from the patient, and the limiting block 7 limits the support rod 3 after the support rod 3 slides to a certain position; when the drainage bag is used, the drainage tube 13 is inserted into an affected part of a patient needing drainage, the drainage tube 13 is fixed on the body of the patient through the magic tape, liquid is guided into the drainage bag 10 through the three-way shunt tube 12 and the drainage tube 11, when one drainage bag 10 is full, the control valve 14 on the drainage tube 11 on the other side is opened, and then the control valve 14 of the full drainage bag 10 is closed.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.
Claims (6)
1. The utility model provides a drainage device of pediatric neurosurgery, includes support frame (1), its characterized in that: the bottom of the support frame (1) is provided with a fixing mechanism, the opposite side walls of the support frame (1) are provided with sliding chutes (2), a supporting rod (3) is arranged on the supporting frame (1), a through hole (4) is arranged on the supporting rod (3), a sliding block (5) is fixedly connected to the inner wall of one opposite inner wall of the through hole (4), the sliding block (5) is arranged in the sliding groove (2), the sliding block (5) is connected with the supporting frame (1) in a sliding way, a lantern ring (6) is sleeved on the supporting frame (1), the inner wall of the lantern ring (6) is provided with internal threads, the outer wall of the support frame (1) is provided with external threads matched with the internal threads, the lantern ring (6) with support frame (1) threaded connection, the lantern ring (6) with bracing piece (3) rotate to be connected, support frame (1) top fixedly connected with stopper (7).
2. The pediatric neurosurgical drainage device of claim 1, wherein: the utility model discloses a drainage device, including bracing piece (3), couple (8) are all fixedly connected with in bracing piece (3) both ends, around being equipped with on couple (8) and connecting rope (9), connect rope (9) one end with couple (8) swing joint, connect rope (9) other end fixedly connected with drainage bag (10), drainage bag (10) bottom is inserted and is equipped with drainage tube (11), is equipped with tee bend shunt tubes (12) in addition, wherein both ends of tee bend shunt tubes (12) respectively with two drainage tube (11) fixed connection, the other end fixedly connected with honeycomb duct (13) of tee bend shunt tubes (12).
3. The pediatric neurosurgical drainage device of claim 2, wherein: and control valves (14) are arranged on the two drainage tubes (11).
4. The pediatric neurosurgical drainage device of claim 1, wherein: the support frame (1) is provided with scale marks.
5. The pediatric neurosurgical drainage device of claim 2, wherein: one end of the flow guide pipe (13) far away from the three-way flow division pipe (12) is fixedly connected with a magic tape.
6. The pediatric neurosurgical drainage device of claim 1, wherein: the fixing mechanism is a C-shaped clamp (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121390417.5U CN215386297U (en) | 2021-06-22 | 2021-06-22 | Drainage device for pediatric neurosurgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121390417.5U CN215386297U (en) | 2021-06-22 | 2021-06-22 | Drainage device for pediatric neurosurgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215386297U true CN215386297U (en) | 2022-01-04 |
Family
ID=79641229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121390417.5U Expired - Fee Related CN215386297U (en) | 2021-06-22 | 2021-06-22 | Drainage device for pediatric neurosurgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215386297U (en) |
-
2021
- 2021-06-22 CN CN202121390417.5U patent/CN215386297U/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: 20220104 |