CN213031615U - Head drainage tube fixing device - Google Patents
Head drainage tube fixing device Download PDFInfo
- Publication number
- CN213031615U CN213031615U CN202021234993.6U CN202021234993U CN213031615U CN 213031615 U CN213031615 U CN 213031615U CN 202021234993 U CN202021234993 U CN 202021234993U CN 213031615 U CN213031615 U CN 213031615U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- sliding
- fixing
- gear
- band
- 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.)
- Active
Links
Images
Landscapes
- External Artificial Organs (AREA)
Abstract
The utility model belongs to the technical field of medical equipment, in particular to a head drainage tube fixing device, which comprises a fixing band, wherein one end of the fixing band is connected with an adjusting mechanism, the other end of the fixing band is fixedly connected with a clamping band matched with the adjusting mechanism, the bottom surface of the fixing band is fixedly connected with a binding band, and the binding band is connected with a buckle; the fixed belt is also fixedly connected with a supporting seat, a supporting belt is rotatably connected to the supporting seat, the supporting belt comprises a rotating part rotatably connected with the supporting seat, and a supporting belt body is fixedly connected to the rotating part; the utility model discloses a support belt, including the support belt body, be equipped with the spacing groove on the support belt body, sliding connection has fixed establishment on the spacing groove, and the effectual fixed effect that has solved head drainage tube fixing device among the prior art existence is less strong, and the reliability is lower to the fixed belt length is fixed, can not adjust according to patient's needs, thereby leads to using the higher problem of limitation.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to head drainage tube fixing device.
Background
Patients in neurosurgery are critically and complexly ill, after the operation is finished, doctors usually put a drainage tube into the head of the patients to help to drain hematocele and hydrops, reduce intracranial pressure, relieve symptoms such as edema and the like and promote the patients to recover consciousness as soon as possible, the drainage tube plays an extremely important role in treatment and health recovery of the patients, and how to safely fix the drainage tube is a big problem in nursing; at present, the head drainage tube is fixed by an adhesive tape clinically, but the stability is poor, and the drainage is not smooth due to accidental tube detachment caused by patient restlessness or improper nursing operation or folding and twisting of the drainage tube during turning over, so that the pain of a patient is increased, and the workload and the medical cost of medical staff are increased; in conclusion, the fixing device for the head drainage tube in the prior art has the defects of weak fixing effect, low reliability and fixed length of the fixing band, and cannot be adjusted according to the needs of a patient, so that the problem of high use limitation is caused, and therefore, the fixing device for the head drainage tube is urgently needed.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a head drainage tube fixing device, the effectual fixed effect that has solved head drainage tube fixing device among the prior art existence is less strong, and the reliability is lower to the fixed band length is fixed, can not adjust according to patient's needs, thereby leads to using the higher problem of limitation.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a head drainage tube fixing device comprises a fixing band, wherein one end of the fixing band is connected with an adjusting mechanism, the other end of the fixing band is fixedly connected with a clamping band matched with the adjusting mechanism, the bottom surface of the fixing band is fixedly connected with a binding band, and the binding band is connected with a buckle; the fixed belt is also fixedly connected with a supporting seat, a supporting belt is rotatably connected to the supporting seat, the supporting belt comprises a rotating part rotatably connected with the supporting seat, and a supporting belt body is fixedly connected to the rotating part; the supporting belt body is provided with a limiting groove, and the limiting groove is connected with a fixing mechanism in a sliding mode.
Furthermore, the fixing mechanism comprises a sliding plate which is in sliding connection with the limiting groove, a clamping groove which is matched with the limiting groove is formed in the sliding plate, a round hole is formed in the sliding plate, a sliding groove is formed in the periphery of the round hole, a sliding block is connected in the sliding groove in a sliding mode, the sliding block comprises a sliding main body which is in sliding connection with the sliding groove, and a clamping plate which is matched with the round hole is fixedly connected with the sliding main body; a threaded rod is connected to the sliding body in a threaded manner, the threaded rod is coaxially and fixedly connected with a driven bevel gear, the driven bevel gear is meshed with a driving bevel gear, and the driving bevel gear is coaxially and fixedly connected with a second gear; the sliding plate is also rotatably connected with an adjusting knob, and the adjusting knob is fixedly connected with meshing teeth matched with the second gear.
Furthermore, the adjusting mechanism comprises a shell fixedly connected with the fixing belt, and an opening matched with the clamping belt is formed in the shell; a first gear meshed with the clamping belt is rotatably connected in the shell, and the bottom end of the first gear is connected with a reset torsion spring; one end of the reset torsion spring is fixedly connected with the first gear, and the other end of the reset torsion spring is fixedly connected with the shell; the top end of the first gear is coaxially and fixedly connected with a ratchet wheel, the shell is rotatably connected with a pawl matched with the ratchet wheel, the pawl is rotatably connected with a connecting plate, the other end of the connecting plate is rotatably connected with a pressing block, and the pressing block is slidably connected with the shell.
Furthermore, the sliding plate is also provided with a threaded hole, and a fastening screw is connected with the threaded hole in an internal thread manner.
Further, the bandage includes left bandage and right bandage, and left bandage and right bandage are located the left side and the right side of fixed band respectively.
Furthermore, the buckle comprises an outer buckle and an inner buckle, and the outer buckle is matched with the inner buckle; outer buckle and left bandage fixed connection, interior buckle and right bandage fixed connection.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses novel structure, the design is ingenious, convenient operation, through the setting of fixed establishment, guarantee the utility model discloses fix the head drainage tube when using, strengthen the effect of this device fixed head drainage tube, improve the reliability that improves fixed head drainage tube, realize the stability of the utility model; through the arrangement of the adjusting mechanism, the length of the fixing belt can be adjusted according to the needs of a patient when the device is used, the limitation of the device for fixing the head drainage tube is reduced, and the comfort of the patient in using the device is improved; through the cooperation setting of bandage and buckle, further guarantee the utility model discloses the reliable head of fixing at the patient of fixed band when using.
Drawings
FIG. 1 is an isometric view of the overall structure of the present invention;
fig. 2 is an axonometric view of the fixing band of the present invention;
fig. 3 is an axonometric view of the adjusting mechanism of the present invention;
FIG. 4 is an isometric view of a support band of the present invention;
fig. 5 is an isometric view of the securing mechanism of the present invention;
fig. 6 is an exploded view of the fixing mechanism of the present invention;
FIG. 7 is an isometric view of the slider of the present invention;
in the figure: 1. an inner buckle; 2. a left strap; 3. a supporting seat; 4. fixing belts; 5. a support band; 6. a fixing mechanism; 7. a housing; 8. a right strap; 9. an outer buckle; 10. clamping a belt; 11. an adjustment mechanism; 12. a return torsion spring; 13. a first gear; 14. a connecting plate; 15. a ratchet wheel; 16. a pawl; 17. a pressing block; 18. a limiting groove; 19. a rotating part; 20. a sliding plate; 21. a card slot; 22. a second gear; 23. adjusting a knob; 24. meshing teeth; 25. fastening screws; 26. a chute; 27. a slider; 28. a threaded hole; 29. clamping a plate; 30. a threaded rod; 31. a driven bevel gear; 32. a drive bevel gear.
Detailed Description
As shown in fig. 1 and 4, a head drainage tube fixing device comprises a fixing band 4, one end of the fixing band 4 is connected with an adjusting mechanism 11, the other end of the fixing band 4 is fixedly connected with a clamping band 10 matched with the adjusting mechanism 11, the bottom surface of the fixing band 4 is fixedly connected with a binding band, and the binding band is connected with a buckle; the fixing band 4 is also fixedly connected with a supporting seat 3, the supporting seat 3 is rotatably connected with a supporting band 5, the supporting band 5 comprises a rotating part 19 rotatably connected with the supporting seat 3, and a supporting band 5 body is fixedly connected on the rotating part 19; the body of the supporting belt 5 is provided with a limit groove 18, and the limit groove 18 is connected with a fixing mechanism 6 in a sliding way.
When the utility model is used, medical staff firstly uses the adjusting mechanism 11 and the clamping belt 10 to match with each other to adjust the length of the fixing belt 4 according to the needs of patients, and uses the fixing belt 4 to fix the device on the head of the patients; then fixing the fixing belt 4 on the head of the patient by using a binding belt and a buckle; then the body of the support band 5 and the rotating part 19 are controlled to rotate around the supporting seat 3 according to the position of the head drainage tube, and the support band 5 is ensured to be positioned above the head drainage tube; finally, the position of the fixing mechanism 6 is adjusted according to the position of the head drainage tube, so that the fixing mechanism 6 is ensured to be positioned above the head drainage tube, and the fixing of the fixing mechanism 6 on the head drainage tube is facilitated; through the arrangement of the fixing mechanism 6, the head drainage tube is ensured to be fixed when the device is used, the effect of fixing the head drainage tube by the device is enhanced, the reliability of fixing the head drainage tube is improved, and the stability of the device is realized; through the arrangement of the adjusting mechanism 11, the length of the fixing belt 4 can be adjusted according to the needs of the patient when the device is used, the limitation of the device for fixing the head drainage tube is reduced, and the comfort of the patient in using the device is improved; through the cooperation setting of bandage and buckle, further guarantee the utility model discloses the reliable head of fixing at the patient of fixed band 4 when using.
As shown in fig. 5, 6 and 7, the fixing mechanism 6 includes a sliding plate 20 slidably connected to the limiting groove 18, a threaded hole 28 is formed in the sliding plate 20, and a fastening screw 25 is screwed into the threaded hole 28; the sliding plate 20 is also provided with a clamping groove 21 matched with the limiting groove 18, the sliding plate 20 is provided with a round hole, the periphery of the round hole is provided with a sliding groove 26, the sliding groove 26 is connected with a sliding block 27 in a sliding manner, the sliding block 27 comprises a sliding main body in sliding connection with the sliding groove, and the sliding main body is fixedly connected with a clamping plate 29 matched with the round hole; a threaded rod 30 is connected to the sliding body in a threaded manner, a driven bevel gear 31 is coaxially and fixedly connected to the threaded rod 30, the driven bevel gear 31 is meshed with a driving bevel gear 32, and the driving bevel gear 32 is coaxially and fixedly connected with a second gear 22; an adjusting knob 23 is rotatably connected to the sliding plate 20, and a meshing tooth 24 matched with the second gear 22 is fixedly connected to the adjusting knob 23.
When the utility model is used, medical personnel control the sliding plate 20 to slide on the supporting belt 5 by matching the clamping groove 21 and the limiting groove 18, ensure that the fixing mechanism 6 is positioned above the head drainage tube, facilitate the fixing of the head drainage tube by the fixing mechanism 6, and fix the sliding plate 20 on the supporting belt 5 by using the fastening screw 25; then, the head drainage tube penetrates through the circular hole, the adjusting knob 23 is controlled to rotate, the meshing teeth 24 on the adjusting knob 23 are meshed to drive the second gear 22 to rotate, the second gear 22 coaxially drives the driving bevel gear 32 to rotate, the driving bevel gear 32 is meshed to drive the driven bevel gear 31 to rotate, the driven bevel gear 31 coaxially drives the threaded rod 30 to rotate, the threaded rod 30 drives the sliding block 27 to slide in the sliding groove 26 through threaded connection, and the clamping plates 29 on the sliding block 27 are matched with each other to fix the head drainage tube; through the setting of fixed establishment 6, guarantee the utility model discloses fix the head drainage tube when using, strengthen the effect of this device fixed head drainage tube, improve the reliability that improves fixed head drainage tube, realize the utility model discloses a stability.
As shown in fig. 2 and 3, the adjusting mechanism 11 includes a housing 7 fixedly connected to the fixing belt 4, and the housing 7 is provided with an opening matched with the clamping belt 10; a first gear 13 meshed with the clamping belt 10 is rotatably connected in the shell 7, and the bottom end of the first gear 13 is connected with a reset torsion spring 12; one end of the reset torsion spring 12 is fixedly connected with the first gear 13, and the other end of the reset torsion spring 12 is fixedly connected with the shell 7; the top end of the first gear 13 is coaxially and fixedly connected with a ratchet wheel 15, the shell 7 is rotatably connected with a pawl 16 matched with the ratchet wheel 15, the pawl 16 is rotatably connected with a connecting plate 14, the other end of the connecting plate 14 is rotatably connected with a pressing block 17, and the pressing block 17 is in sliding connection with the shell 7.
When the utility model is used, a medical worker controls the shell 7 to be kept still by one hand, holds the clamping band 10 by the other hand, passes the clamping band 10 through the opening to be meshed with the first gear 13, continues to push the clamping band 10, the clamping band 10 is meshed with the first gear 13 to drive the first gear 13 to rotate, and the pawl 16 is under the action of the compression spring, and the pawl 16 is matched with the ratchet 15 to ensure that the ratchet 15 and the first gear 13 can only rotate in one direction; when the clamping belt 10 needs to be taken out, the pressing block 17 is pressed, the pressing block 17 drives the pawl 16 to rotate through the connecting plate 14, the pawl 16 is disconnected from the ratchet wheel 15, the first gear 13 and the ratchet wheel 15 rotate under the action of the reset torsion spring 12, the first gear 13 is meshed to drive the clamping belt 10 to slide, and the tightness degree of the fixing belt 4 is adjusted; through adjustment mechanism 11's setting, guarantee the utility model discloses can adjust the length of fixed band 4 according to patient's needs when using, reduce the limitation of the fixed head drainage tube of this device, promote the travelling comfort that the patient used this device.
As shown in fig. 1, the straps include a left strap 2 and a right strap 8, and the left strap 2 and the right strap 8 are respectively located on the left side and the right side of the fixing band 4; the buckle comprises an outer buckle 9 and an inner buckle 1, and the outer buckle 9 is matched with the inner buckle 1; outer buckle 9 and left bandage 2 fixed connection, interior buckle 1 and right bandage 8 fixed connection.
When the utility model is used, the medical staff winds the left bandage 2 and the right bandage 8 to the lower jaw and fixes the left bandage 2 and the right bandage 8 together by using the inner buckle 1 and the outer buckle 9; through the cooperation setting of bandage and buckle, further guarantee the utility model discloses the reliable head of fixing at the patient of fixed band 4 when using.
The utility model discloses a working process does:
the utility model discloses when using, medical personnel use adjustment mechanism 11 and cassette 10 to cooperate and adjust the length of fixed band 4 at first according to patient's needs: firstly, the shell 7 is controlled to be kept still by one hand, the clamping belt 10 is held by the other hand, the clamping belt 10 penetrates through the opening to be meshed with the first gear 13, the clamping belt 10 is continuously pushed, the clamping belt 10 is meshed to drive the first gear 13 to rotate, and the pawl 16 is matched with the ratchet wheel 15 under the action of the compression spring to ensure that the ratchet wheel 15 and the first gear 13 can only rotate in a single direction; when the clamping belt 10 needs to be taken out, the pressing block 17 is pressed, the pressing block 17 drives the pawl 16 to rotate through the connecting plate 14, the pawl 16 is disconnected from the ratchet wheel 15, the first gear 13 and the ratchet wheel 15 rotate under the action of the reset torsion spring 12, the first gear 13 is meshed to drive the clamping belt 10 to slide, and the tightness degree of the fixing belt 4 is adjusted. The fixing belt 4 is used for fixing the device on the head of a patient;
then medical personnel use bandage and buckle to fix fixed band 4 at patient's head: the left bandage 2 and the right bandage 8 are wound to the lower jaw, and the left bandage 2 and the right bandage 8 are fixed together by using the inner buckle 1 and the outer buckle 9
Then the body of the support band 5 and the rotating part 19 are controlled to rotate around the supporting seat 3 according to the position of the head drainage tube, and the support band 5 is ensured to be positioned above the head drainage tube;
finally, the position of the fixing mechanism 6 is adjusted according to the position of the head drainage tube: the sliding plate 20 is controlled to slide on the supporting belt 5 by matching the clamping groove 21 with the limiting groove 18, the fixing mechanism 6 is ensured to be positioned above the head drainage tube, the fixing of the head drainage tube by the fixing mechanism 6 is facilitated, and the sliding plate 20 is fixed on the supporting belt 5 by using a fastening screw 25; then the head drainage tube passes through the circular hole, the adjusting knob 23 is controlled to rotate, the meshing teeth 24 on the adjusting knob 23 are meshed to drive the second gear 22 to rotate, the second gear 22 coaxially drives the driving bevel gear 32 to rotate, the driving bevel gear 32 is meshed to drive the driven bevel gear 31 to rotate, the driven bevel gear 31 coaxially drives the threaded rod 30 to rotate, the threaded rod 30 drives the sliding block 27 to slide in the sliding groove 26 through threaded connection, and the clamping plates 29 on the sliding block 27 are matched with each other to fix the head drainage tube.
Claims (6)
1. The utility model provides a head drainage tube fixing device, includes fixed band (4), its characterized in that: one end of the fixing strap (4) is connected with an adjusting mechanism (11), the other end of the fixing strap (4) is fixedly connected with a clamping strap (10) matched with the adjusting mechanism (11), the bottom surface of the fixing strap (4) is fixedly connected with a binding strap, and the binding strap is connected with a buckle; the fixing band (4) is also fixedly connected with a supporting seat (3), the supporting seat (3) is rotatably connected with a supporting band (5), the supporting band (5) comprises a rotating part (19) rotatably connected with the supporting seat (3), and the rotating part (19) is fixedly connected with a supporting band (5) body; the supporting belt (5) body is provided with a limiting groove (18), and the limiting groove (18) is connected with a fixing mechanism (6) in a sliding manner.
2. A head drain fixation device as defined in claim 1, wherein: the fixing mechanism (6) comprises a sliding plate (20) which is in sliding connection with the limiting groove (18), a clamping groove (21) which is matched with the limiting groove (18) is formed in the sliding plate (20), a round hole is formed in the sliding plate (20), sliding grooves (26) are formed in the periphery of the round hole, a sliding block (27) is connected in the sliding groove (26) in a sliding mode, the sliding block (27) comprises a sliding main body which is in sliding connection with the sliding groove, and a clamping plate (29) which is matched with the round hole is fixedly connected with the sliding; a threaded rod (30) is connected to the sliding body in a threaded manner, a driven bevel gear (31) is coaxially and fixedly connected to the threaded rod (30), the driven bevel gear (31) is meshed with a driving bevel gear (32), and a second gear (22) is coaxially and fixedly connected to the driving bevel gear (32); the sliding plate (20) is further rotatably connected with an adjusting knob (23), and the adjusting knob (23) is fixedly connected with meshing teeth (24) matched with the second gear (22).
3. A head drain fixation device as defined in claim 1, wherein: the adjusting mechanism (11) comprises a shell (7) fixedly connected with the fixing belt (4), and an opening matched with the clamping belt (10) is formed in the shell (7); a first gear (13) meshed with the clamping belt (10) is rotatably connected in the shell (7), and the bottom end of the first gear (13) is connected with a reset torsion spring (12); one end of the reset torsion spring (12) is fixedly connected with the first gear (13), and the other end of the reset torsion spring (12) is fixedly connected with the shell (7); the top end of the first gear (13) is coaxially and fixedly connected with a ratchet wheel (15), the shell (7) is rotatably connected with a pawl (16) matched with the ratchet wheel (15), the pawl (16) is rotatably connected with a connecting plate (14), the other end of the connecting plate (14) is rotatably connected with a pressing block (17), and the pressing block (17) is slidably connected with the shell (7).
4. A head drain fixation device as defined in claim 2, wherein: the sliding plate (20) is also provided with a threaded hole (28), and a fastening screw (25) is connected with the threaded hole (28) in an internal thread manner.
5. A head drain fixation device as defined in claim 1, wherein: the bandage includes left bandage (2) and right bandage (8), and left bandage (2) and right bandage (8) are located the left side and the right side of fixed band (4) respectively.
6. The head drain fixation device of claim 5 wherein: the buckle comprises an outer buckle (9) and an inner buckle (1), and the outer buckle (9) is matched with the inner buckle (1); the outer buckle (9) is fixedly connected with the left bandage (2), and the inner buckle (1) is fixedly connected with the right bandage (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021234993.6U CN213031615U (en) | 2020-06-29 | 2020-06-29 | Head drainage tube fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021234993.6U CN213031615U (en) | 2020-06-29 | 2020-06-29 | Head drainage tube fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213031615U true CN213031615U (en) | 2021-04-23 |
Family
ID=75524145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021234993.6U Active CN213031615U (en) | 2020-06-29 | 2020-06-29 | Head drainage tube fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213031615U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113975578A (en) * | 2021-11-25 | 2022-01-28 | 中国人民解放军陆军军医大学第二附属医院 | Department of respiration oxygen suppliment face guard with anti-drop function |
| CN114200676A (en) * | 2021-12-16 | 2022-03-18 | 南京爱奇艺智能科技有限公司 | Fastening type fixing strap piece device |
-
2020
- 2020-06-29 CN CN202021234993.6U patent/CN213031615U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113975578A (en) * | 2021-11-25 | 2022-01-28 | 中国人民解放军陆军军医大学第二附属医院 | Department of respiration oxygen suppliment face guard with anti-drop function |
| CN114200676A (en) * | 2021-12-16 | 2022-03-18 | 南京爱奇艺智能科技有限公司 | Fastening type fixing strap piece device |
| CN114200676B (en) * | 2021-12-16 | 2022-12-09 | 南京奇元科技有限公司 | Fastening type fixing strap piece device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213031615U (en) | Head drainage tube fixing device | |
| CN211066926U (en) | Clinical painful anaesthesia device | |
| CN112169087A (en) | Arm bandage | |
| CN110101424A (en) | A kind of distal end radial artery compression hemostat | |
| CN212662065U (en) | Shoulder fixing device is diagnose in assistance of mental disease | |
| CN212729932U (en) | Neural puncture positioner that intervenes | |
| CN111728796A (en) | Bedside fixing device for hemodialysis room nursing | |
| CN209301431U (en) | Adjustable upper limb confining guard tool | |
| CN214908807U (en) | Orthopedic traction bed | |
| CN211022854U (en) | Skin anastomat with medical adhesive plaster or self-adhesive elastic bandage at front end | |
| CN211536144U (en) | Nasogastric tube fixing strap | |
| CN211301349U (en) | Portable intelligent negative pressure therapeutic instrument capable of being remotely controlled | |
| CN113558712A (en) | Hemostasis and compression device for cardiology department | |
| CN219963312U (en) | Lower limb fixing device | |
| CN113545830B (en) | Positioning device for neurology cerebrovascular intervention puncture | |
| CN215780495U (en) | Medical auxiliary device for removing needle in transfusion harbor | |
| CN217660366U (en) | Restraint device of DSA interventional operation bed | |
| CN219375115U (en) | Bed-mounted protection restraint device | |
| CN219579678U (en) | Cervical drainage tube fixing device after laryngeal cancer operation | |
| CN218305527U (en) | Traditional chinese medical science acupuncture nursing frame | |
| CN216136515U (en) | Internal medicine nursing oxygen inhalation mask | |
| CN214907617U (en) | Flexible artery pressing device | |
| CN210020727U (en) | Paediatrics assisted respiration therapeutic instrument | |
| CN213787423U (en) | Blood sampling arm fixing device for blood sampling room | |
| CN213075778U (en) | Bandage pressing ball for taking internal hemodialysis fistula patient off machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |