CN113855875B - Adjustable drainage frame for neurosurgery nursing - Google Patents
Adjustable drainage frame for neurosurgery nursing Download PDFInfo
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- CN113855875B CN113855875B CN202111228337.4A CN202111228337A CN113855875B CN 113855875 B CN113855875 B CN 113855875B CN 202111228337 A CN202111228337 A CN 202111228337A CN 113855875 B CN113855875 B CN 113855875B
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- clamping
- fixed sleeve
- drainage
- fixedly connected
- plate
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- 230000000474 nursing effect Effects 0.000 title claims abstract description 10
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000013016 damping Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 208000003174 Brain Neoplasms Diseases 0.000 description 1
- 206010008111 Cerebral haemorrhage Diseases 0.000 description 1
- 208000032843 Hemorrhage Diseases 0.000 description 1
- 206010067268 Post procedural infection Diseases 0.000 description 1
- 208000030886 Traumatic Brain injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000653 nervous system Anatomy 0.000 description 1
- 210000000278 spinal cord Anatomy 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
- 230000029663 wound healing Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
- A61M2025/028—Holding devices, e.g. on the body having a mainly rigid support structure
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Devices For Medical Bathing And Washing (AREA)
Abstract
The invention discloses an adjustable drainage frame for neurosurgery nursing, which belongs to the technical field of neurosurgery and comprises a lifting plate, a height adjusting mechanism, a drainage bottle clamping mechanism and a drainage tube guiding mechanism, wherein the height adjusting mechanism comprises an inner rod and a fixed sleeve, the inner rod is movably inserted into the fixed sleeve, the upper end of the fixed sleeve is correspondingly provided with a clamping mechanism of the inner rod, two clamping discs are fixedly sleeved at the middle part on the fixed sleeve respectively, a supporting table is movably sleeved on the fixed sleeve between the clamping discs, the supporting table is correspondingly provided with a rotating mechanism, the drainage tube can be guided and stored by the drainage tube guiding mechanism, disorder of the drainage tube is avoided, and drainage is facilitated; the drainage tube guiding mechanism can be driven to rotate by the rotating mechanism, so that the direction of the drainage tube can be conveniently adjusted, and the drainage tube is convenient to use.
Description
Technical Field
The invention relates to the technical field of neurosurgery, in particular to an adjustable drainage frame for neurosurgery nursing.
Background
Neurosurgery is mainly used for treating diseases of brain, spinal cord and other nervous systems caused by trauma, such as life-threatening bleeding amount of cerebral hemorrhage, brain trauma caused by car accidents, or brain tumor compression requiring operation treatment and the like. Drainage is used for guiding pus, blood and liquid accumulated in human tissues or cavities to the outside of the body, preventing postoperative infection and affecting wound healing, and tissue liquid can be guided into a drainage bottle through a drainage tube, and a drainage frame is used for placing and fixing the drainage bottle. The current neurosurgery nursing is with drainage frame generally only has the effect of fixed drainage bottle, can't lead to the drainage tube that the drainage bottle will be used to fix to lead to the drainage frame in the use drainage tube to place messy, be unfavorable for going on of drainage.
Disclosure of Invention
The invention aims to provide an adjustable drainage frame for neurosurgery nursing, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides an adjustable drainage frame is used in neurosurgery nursing, includes lifter plate, altitude mixture control mechanism, drainage bottle fixture and drainage tube guiding mechanism, drainage bottle fixture is in the lifter plate upper end, the bottom of lifter plate is equipped with altitude mixture control mechanism, altitude mixture control mechanism includes interior pole and fixed sleeve, interior pole activity alternates in the fixed sleeve, fixed sleeve upper end corresponds the joint mechanism that is equipped with interior pole, the middle part fixed cover on the fixed sleeve is equipped with two clamping plates respectively, movable sleeve is equipped with the supporting bench on the fixed sleeve between the clamping plates, the supporting bench corresponds and is equipped with rotary mechanism, the supporting bench upper end corresponds and is equipped with drainage tube guiding mechanism, drainage tube guiding mechanism includes the grip slipper, supporting bench upper end right side supports and is equipped with the screw rod, the screw thread opposite direction on the screw rod, just the one end fixedly connected with changes first, the left and right sides on the screw rod is threaded sleeve is equipped with the screw thread block respectively, the upper end of screw block is articulated with the bottom of dwang one respectively, the middle part fixed sleeve is equipped with two clamping plates respectively, the free sleeve is equipped with the supporting bench between the three articulated support plates, two articulated ends are equipped with the three articulated support plates respectively, two articulated support plates are equipped with the articulated rod.
As a further scheme of the invention: the drainage bottle clamping mechanism comprises clamping plates, the left side and the right side of the upper end of the lifting plate are respectively and fixedly provided with a baffle, the right side of the lifting plate is provided with a guide hole, a second pull rod is inserted into the guide hole of the baffle, the insertion end of the second pull rod is fixedly connected with the clamping plates, a second spring is sleeved on the second pull rod, and two ends of the second spring are respectively and fixedly connected with one end of the clamping plates and one end of the baffle.
As a further scheme of the invention: the clamping mechanism comprises a clamping block, a supporting seat is fixedly arranged at the left side of the upper end of the fixing sleeve, a first pull rod is inserted in the supporting seat in a sliding mode, the clamping block is fixedly connected to the insertion end of the first pull rod, a first spring is sleeved on the first pull rod, two ends of the first spring are fixedly connected with one end of the supporting seat and one end of the clamping block respectively, the clamping block is movably clamped in a clamping groove, and a plurality of clamping grooves are formed in the inner rod.
As a further scheme of the invention: the rotating mechanism comprises a first gear, the bottom end of the supporting table is fixedly connected with a first gear, the first gear is sleeved on the fixed sleeve, the first gear is meshed with a second gear, the right end of the second gear is fixedly connected with a rotating shaft, the fixed sleeve is fixedly connected with a supporting frame, and the rotating shaft penetrates through a through hole of a side support plate of the supporting frame and is fixedly connected with a second rotating handle.
As a further scheme of the invention: and a damping layer is arranged in the through hole of the side support plate of the support frame.
As a further scheme of the invention: the bottom end of the fixed sleeve is fixedly provided with a bottom plate, four movable wheels are arranged at the bottom end of the bottom plate, a rectangle is enclosed between the movable wheels, an air cylinder is fixedly arranged in the middle of the bottom end of the bottom plate, and the output end of the air cylinder is fixedly connected with a base.
As a further scheme of the invention: the clamping seat is an elastic clamping seat.
Compared with the prior art, the invention has the beneficial effects that: the invention has strong practicability and simple operation; the height adjusting mechanism is simple in structure and operation, and is convenient for adjusting the height of the clamped drainage bottle; the drainage tube guiding mechanism is arranged to guide and store the drainage tube, so that disorder of the drainage tube is avoided, and drainage is facilitated; the drainage tube guiding mechanism can be driven to rotate by the rotating mechanism, so that the direction of the drainage tube can be conveniently adjusted, and the drainage tube is convenient to use.
Drawings
Fig. 1 is a schematic structural view of an adjustable drainage rack for neurosurgical care.
Fig. 2 is a partial enlarged view at a in fig. 1.
Fig. 3 is a partial enlarged view at B in fig. 1.
Fig. 4 is a partial enlarged view at C in fig. 1.
Reference numerals annotate: 1-fixed sleeve, 2-bottom plate, 3-movable wheel, 4-cylinder, 5-base, 6-inner rod, 7-lifting plate, 8-baffle, 9-pull rod II, 10-spring II, 11-clamping plate, 12-supporting table, 13-clamping disk, 14-gear I, 15-gear II, 16-rotating shaft, 17-rotating handle II, 18-damping layer, 19-screw, 20-rotating handle I, 21-screw block, 22-rotating rod I, 23-rotating rod II, 24-rotating rod III, 25-guide groove, 26-slide block, 27-supporting plate, 28-clamping seat, 29-supporting seat, 30-pull rod I, 31-spring I, 32-clamping block, 33-clamping groove and 34-supporting frame.
Detailed Description
The present invention will be described in detail below with reference to the drawings, in which like or identical parts are given the same reference numerals, and in which the shape, thickness or height of each component may be enlarged or reduced in practical use. The examples set forth herein are intended to be illustrative of the invention and are not intended to limit the scope of the invention. Any obvious modifications or alterations to the invention, as would be apparent, are made without departing from the spirit and scope of the present invention.
Example 1
Referring to fig. 1-4, an adjustable drainage rack for neurosurgery nursing comprises a lifting plate 7, a height adjusting mechanism, a drainage bottle clamping mechanism and a drainage tube guiding mechanism, wherein the drainage bottle clamping mechanism is positioned at the upper end of the lifting plate 7, the bottom end of the lifting plate 7 is provided with the height adjusting mechanism, the height adjusting mechanism comprises an inner rod 6 and a fixed sleeve 1, the inner rod 6 is movably inserted in the fixed sleeve 1, the upper end of the fixed sleeve 1 is correspondingly provided with a clamping mechanism of the inner rod 6, two clamping discs 13 are respectively and fixedly sleeved at the middle part on the fixed sleeve 1, a supporting table 12 is movably sleeved on the fixed sleeve 1 between the clamping discs 13, a rotating mechanism is correspondingly arranged at the supporting table 12, the upper end of the supporting table 12 is correspondingly provided with the drainage tube guiding mechanism, the drainage tube guiding mechanism comprises a clamping seat 28, the right side support of supporting bench 12 upper end is equipped with screw rod 19, the screw thread direction of the left and right sides on the screw rod 19 is opposite, just the one end fixedly connected with of screw rod 19 changes handle one 20, the left and right sides on the screw rod 19 is the thread bush respectively and is equipped with screw thread piece 21, the upper end of screw thread piece 21 articulates with the bottom of dwang one 22 respectively, articulated between dwang one 22, the upper end of dwang one 22 articulates with the bottom of dwang two 23 respectively, articulated between dwang two 23, the upper end of dwang two 23 articulates with the bottom of dwang three 24, articulated between dwang three 24, the upper end of dwang three 24 articulates respectively has slider 26, slider 26 slip joint is established in guide way 25, guide way 25 is fixed to be established in the bottom of backup pad 27, dwang one 22, the second rotating rod 23 and the third rotating rod 24 are respectively and correspondingly provided with a clamping seat 28.
In this embodiment, the drainage bottle clamping mechanism includes a clamping plate 11, two sides of the upper end of the lifting plate 7 are respectively and fixedly provided with a baffle plate 8, a guide hole is formed in the baffle plate 8 on the right side, a second pull rod 9 is inserted into the guide hole of the baffle plate 8 on the right side, the clamping plate 11 is fixedly connected to the insertion end of the second pull rod 9, a second spring 10 is sleeved on the second pull rod 9, and two ends of the second spring 10 are respectively and fixedly connected with one end of the clamping plate 11 and one end of the baffle plate 8; the clamping plate 11 can be driven to move by pulling the second pull rod 9, so that the drainage bottle is fixed by the cooperation between the baffle plate 8 and the clamping plate 11.
In this embodiment, the clamping mechanism includes a clamping block 32, a support seat 29 is fixedly disposed on the left side of the upper end of the fixed sleeve 1, a first pull rod 30 is slidably inserted in the support seat 29, an insertion end of the first pull rod 30 is fixedly connected with the clamping block 32, a first spring 31 is sleeved on the first pull rod 30, two ends of the first spring 31 are respectively fixedly connected with one end of the support seat 29 and one end of the clamping block 32, the clamping block 32 is movably clamped in a clamping groove 33, and a plurality of clamping grooves 33 are formed in the inner rod 6; when the height of the lifting plate 7 needs to be adjusted upwards, the inner rod 6 is only required to be pulled upwards, so that the clamping block 32 can be driven to slide in the clamping groove 33 of the inner rod 6, and when the lifting plate is adjusted to a fixed position, the inner rod 6 can be supported and fixed through the clamping block 32.
In this embodiment, a bottom plate 2 is fixedly arranged at the bottom end of the fixed sleeve 1, four moving wheels 3 are arranged at the bottom end of the bottom plate 2, a rectangle is enclosed between the moving wheels 3, an air cylinder 4 is fixedly arranged in the middle of the bottom end of the bottom plate 2, and the output end of the air cylinder 4 is fixedly connected with a base 5; the device can be moved by the movable wheel 3, the base 5 is driven to move downwards by the air cylinder 4, the movable wheel 3 can be driven to be separated from the ground, and stable support can be carried out by the base 5.
In this embodiment, the clamping seat 28 is an elastic clamping seat, so as to avoid damage to the drainage tube.
The working principle of the embodiment is as follows: during the use, can carry out the centre gripping fixedly to the drainage bottle through drainage bottle fixture, the height of the drainage bottle of adjustable through high adjustment mechanism, according to the actual length adjustment drainage tube guiding mechanism of drainage tube, rotate change handle one 20, change handle one 20 and drive screw thread piece 21 through screw 19 and carry out the opposite direction and remove, screw thread piece 21 further drives dwang one 22, dwang two 23 and dwang three 24 and rotate, dwang three 24 further drives slider 26 and slides in guide way 25, thereby further drive backup pad 27 carries out the upward movement, adjusts simultaneously the tense between dwang one 22, dwang two 23 and the dwang three 24, through grip pad 28 can lead to the drainage tube to accomodate, avoids causing the mess of drainage tube, is convenient for carry out of drainage.
Example 2
Referring to fig. 1-4, the present embodiment is further optimized based on embodiment 1, specifically, the rotating mechanism includes a first gear 14, a first gear 14 is fixedly connected to the bottom end of the supporting table 12, the first gear 14 is sleeved on the fixed sleeve 1, a second gear 15 is meshed with the first gear 14, a rotating shaft 16 is fixedly connected to the right end of the second gear 15, a supporting frame 34 is fixedly connected to the fixed sleeve 1, and the rotating shaft 16 passes through a through hole of a side supporting plate of the supporting frame 34 and is fixedly connected with a second rotating handle 17; the second rotating handle 17 is rotated to drive the second gear 15, and the second gear 15 is meshed with the first gear 14 to drive the supporting table 12 to rotate, so that the drainage tube guiding mechanism can be further driven to rotate, the direction of the drainage tube can be conveniently adjusted, and the drainage tube guiding mechanism is convenient to use.
In this embodiment, the damping layer 18 is disposed in the through hole of the side support plate of the support frame 34, and the damping layer 18 is disposed to prevent the rotation shaft 16 from rotating randomly, so that the second gear 15 is kept stable, which is further beneficial to the first gear 14 to be kept stable.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. The utility model provides an adjustable drainage frame for neurosurgery nursing, includes lifter plate (7), high adjustment mechanism, drainage bottle fixture and drainage tube guiding mechanism, its characterized in that, drainage bottle fixture is in lifter plate (7) upper end, the bottom of lifter plate (7) is equipped with high adjustment mechanism, high adjustment mechanism includes interior pole (6) and fixed sleeve (1), interior pole (6) activity interlude is in fixed sleeve (1), fixed sleeve (1) upper end corresponds the joint mechanism that is equipped with interior pole (6), fixed sleeve (1) upper middle part fixed cover on is equipped with two grip blocks (13) respectively, fixed sleeve (1) between the grip blocks (13) go up movable cover and are equipped with supporting bench (12), supporting bench (12) are equipped with slewing mechanism correspondingly, supporting bench (12) upper end is equipped with drainage tube guiding mechanism correspondingly, drainage tube guiding mechanism includes grip block (28), supporting bench (12) upper end right side supports and is equipped with screw rod (19), the opposite screw thread (21) are equipped with on the left and right side of screw rod (19) respectively, one side screw rod (21) are screwed down on the left side opposite screw rod (21) and one end of screw rod (21) is screwed down, the novel rotary table is characterized in that the first rotary rods (22) are hinged, the upper ends of the first rotary rods (22) are hinged to the bottom ends of the second rotary rods (23) respectively, the second rotary rods (23) are hinged to the bottom ends of the third rotary rods (24), the third rotary rods (24) are hinged to each other, the upper ends of the third rotary rods (24) are hinged to sliding blocks (26) respectively, the sliding blocks (26) are slidably clamped in guide grooves (25), the guide grooves (25) are fixedly formed in the bottom ends of supporting plates (27), and clamping seats (28) are correspondingly arranged on the first rotary rods (22), the second rotary rods (23) and the third rotary rods (24) respectively.
2. The adjustable drainage frame for neurosurgery nursing according to claim 1, wherein the drainage bottle clamping mechanism comprises a clamping plate (11), baffle plates (8) are fixedly arranged on the left side and the right side of the upper end of the lifting plate (7) respectively, guide holes are formed in the baffle plates (8) on the right side, a pull rod second (9) is inserted into the guide holes of the baffle plates (8) on the right side, the clamping plate (11) is fixedly connected with the insertion end of the pull rod second (9), a spring second (10) is sleeved on the pull rod second (9), and two ends of the spring second (10) are fixedly connected with one end of the clamping plate (11) and one end of the baffle plates (8) respectively.
3. The adjustable drainage rack for neurosurgical care according to claim 1, wherein the clamping mechanism comprises a clamping block (32), a supporting seat (29) is fixedly arranged on the left side of the upper end of the fixed sleeve (1), a first pull rod (30) is inserted in the supporting seat (29) in a sliding manner, the clamping block (32) is fixedly connected to the insertion end of the first pull rod (30), a first spring (31) is sleeved on the first pull rod (30), two ends of the first spring (31) are fixedly connected with one end of the supporting seat (29) and one end of the clamping block (32) respectively, the clamping block (32) is movably clamped in a clamping groove (33), and a plurality of clamping grooves (33) are formed in the inner rod (6).
4. The adjustable drainage rack for neurosurgical care according to claim 1, wherein the rotating mechanism comprises a first gear (14), the bottom end of the supporting table (12) is fixedly connected with the first gear (14), the first gear (14) is sleeved on the fixed sleeve (1), the first gear (14) is meshed with a second gear (15), the right end of the second gear (15) is fixedly connected with a rotating shaft (16), the fixed sleeve (1) is fixedly connected with a supporting frame (34), and the rotating shaft (16) penetrates through a through hole of a side support plate of the supporting frame (34) and is fixedly connected with a second rotating handle (17).
5. An adjustable drainage rack for neurosurgical care according to claim 4, wherein a damping layer (18) is provided in the through-hole of the side branch plate of the support frame (34).
6. The adjustable drainage frame for neurosurgical care according to claim 1, wherein a bottom end of the fixed sleeve (1) is fixedly provided with a bottom plate (2), four moving wheels (3) are arranged at the bottom end of the bottom plate (2), a rectangle is enclosed between the moving wheels (3), an air cylinder (4) is fixedly arranged in the middle of the bottom end of the bottom plate (2), and the output end of the air cylinder (4) is fixedly connected with a base (5).
7. An adjustable drainage rack for neurosurgical care according to claim 1, wherein the clamping seat (28) is an elastic clamping seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111228337.4A CN113855875B (en) | 2021-10-21 | 2021-10-21 | Adjustable drainage frame for neurosurgery nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111228337.4A CN113855875B (en) | 2021-10-21 | 2021-10-21 | Adjustable drainage frame for neurosurgery nursing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113855875A CN113855875A (en) | 2021-12-31 |
| CN113855875B true CN113855875B (en) | 2023-11-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111228337.4A Active CN113855875B (en) | 2021-10-21 | 2021-10-21 | Adjustable drainage frame for neurosurgery nursing |
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| Country | Link |
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| CN (1) | CN113855875B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5074849A (en) * | 1990-01-22 | 1991-12-24 | Sachse Hans Ernst | Ureter drainage tube with fixable auxiliary tube |
| CN206463273U (en) * | 2016-11-06 | 2017-09-05 | 中国人民解放军第三军医大学第一附属医院 | A kind of Multifunctional nerve surgical drainage device |
| CN210009410U (en) * | 2019-05-09 | 2020-02-04 | 王萍萍 | Drainage frame for neurosurgical care |
| CN211658846U (en) * | 2019-10-16 | 2020-10-13 | 新乡医学院第三附属医院 | Neurosurgery nursing drainage frame |
| CN213964555U (en) * | 2020-08-17 | 2021-08-17 | 王晓庆 | Neurosurgery nursing drainage frame |
-
2021
- 2021-10-21 CN CN202111228337.4A patent/CN113855875B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5074849A (en) * | 1990-01-22 | 1991-12-24 | Sachse Hans Ernst | Ureter drainage tube with fixable auxiliary tube |
| CN206463273U (en) * | 2016-11-06 | 2017-09-05 | 中国人民解放军第三军医大学第一附属医院 | A kind of Multifunctional nerve surgical drainage device |
| CN210009410U (en) * | 2019-05-09 | 2020-02-04 | 王萍萍 | Drainage frame for neurosurgical care |
| CN211658846U (en) * | 2019-10-16 | 2020-10-13 | 新乡医学院第三附属医院 | Neurosurgery nursing drainage frame |
| CN213964555U (en) * | 2020-08-17 | 2021-08-17 | 王晓庆 | Neurosurgery nursing drainage frame |
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| Publication number | Publication date |
|---|---|
| CN113855875A (en) | 2021-12-31 |
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