CN211245109U - Head drainage tube fixing device - Google Patents
Head drainage tube fixing device Download PDFInfo
- Publication number
- CN211245109U CN211245109U CN201922155256.0U CN201922155256U CN211245109U CN 211245109 U CN211245109 U CN 211245109U CN 201922155256 U CN201922155256 U CN 201922155256U CN 211245109 U CN211245109 U CN 211245109U
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- China
- Prior art keywords
- vertical plate
- sliding
- drainage tube
- sliding block
- head
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Links
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract description 7
- 208000002193 Pain Diseases 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 238000007917 intracranial administration Methods 0.000 description 3
- 210000004556 brain Anatomy 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 206010018985 Haemorrhage intracranial Diseases 0.000 description 1
- 206010019233 Headaches Diseases 0.000 description 1
- 208000008574 Intracranial Hemorrhages Diseases 0.000 description 1
- 206010057751 Post procedural discharge Diseases 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000003140 lateral ventricle Anatomy 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
- 230000002861 ventricular Effects 0.000 description 1
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Abstract
The utility model provides a fixing device for a head drainage tube, which comprises a vertical plate, wherein the front surface of the vertical plate is provided with a vertical chute, and the front surface of the vertical plate is provided with a scale indicating plate and a scale indicating line; a sliding block which can slide up and down along the sliding groove is matched in the sliding groove, an elastic bulge is arranged on one side surface of the sliding block, and a hook is arranged on the sliding block; the bottom surface of the vertical plate is provided with a fixed caliper; a laser generator is arranged on the front side of the vertical plate and below the sliding groove; the side of the vertical plate is provided with a fastening component. The device can effectively fix the drainage tube and the drainage bag, and avoid the pain of the patient caused by the traction of the drainage tube; the hook is simple in structure, and the height of the hook can be freely adjusted and effectively fixed through the matching of the elastic bulge and the groove; the position of the ventricle is determined through laser beams, and the opening height of the drainage tube is determined by selecting the corresponding scale according to the position of the laser head, so that the measurement error caused by unequal distances between the head of the patient and the bed head is avoided, and the measurement accuracy is improved.
Description
Technical Field
The utility model belongs to the field of medical equipment, in particular to head drainage tube fixing device.
Background
After the operation is clinically implemented, a drainage tube generally needs to be reserved, and during the drainage tube reserving period, whether the drainage tube is fixed stably or not and whether drainage is smooth or not are the key points for successful operation and recovery of patients. The dislodgement and detachment of the catheter requires the replacement of the catheter, which can result in delays in treatment and time, and even infection which can endanger the life of the patient. In order to fix the drainage tube, the traditional method is to suture the drainage tube with silk thread and fix it on the skin of the patient, and this method has many disadvantages: the suture of the silk thread aggravates the tissue trauma and is more likely to cause infection; patients' pain from dragging the suture site during the daily activities after surgery; the drainage tube is easy to bend in daily activities, which may cause dangerous situations; if the silk thread is loosened or falls off, the drainage tube is sutured again to fix the drainage tube.
Hang drainage bag multi-purpose self-control dead point frame that marks scale among the prior art. After the doctor measures manually, the doctor ties the string adhesive tape and the like on the bed head or an object adjacent to the bed head, pulls the string when moving the patient, so that certain defects exist: if the suspension height is influenced, the string is easy to touch when the device is tied at the bed head for operation, the danger of tube detachment is caused, and the height needs to be measured again after the patient is moved. Because the head of the patient has a certain distance with the bed head, the measurement has larger error, which is not beneficial to the postoperative drainage of the patient, the use precision is poor, and the use is extremely inconvenient. Meanwhile, after the height of the hook for hanging the drainage bag is determined, the hook needs to be fixed by adjusting the screw cap, so that the operation is complicated.
In addition, the existing drainage fixing device, such as the ventricular drainage fixing device disclosed in CN205460373U, can only fix the drainage tube, but cannot fix the drainage bag, and if the drainage bag is collided or shaken, the drainage bag still shakes. In the actual drainage process, the drainage tube fixed outside the ventricle falls off accidentally, so that various accidents are caused, and the intracranial pressure is high due to the random over-positioning and over-fixing, and the insufficient drainage is caused; too low can cause excessive drainage and cause headache in the patient. If the accidental falling cannot be found in time, even intracranial hemorrhage can be caused, and the life safety of the patient is directly endangered.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a head drainage tube fixing device.
The utility model discloses specific technical scheme as follows:
the utility model provides a head drainage tube fixing device, which comprises a vertical plate, wherein a cavity is arranged in the vertical plate, a chute is arranged on the front side of the vertical plate along the vertical direction, the chute is communicated with the cavity, a scale indicating plate is arranged on the front side of the vertical plate and one side of the chute, and a scale indicating line is arranged on the other side of the vertical plate; an adjusting device capable of sliding up and down along the sliding groove is matched in the sliding groove, the adjusting device comprises a sliding block sliding along the sliding groove, an elastic bulge is arranged on one side, close to the scale marking line, of the sliding block, and a plurality of grooves matched with the elastic bulge are formed in one side, provided with the scale marking line, of the sliding groove in the length direction; a fixing frame for containing the drainage bag is fixed at the bottom of the sliding block, and a hook for hanging the drainage bag is arranged in the fixing frame at the bottom of the sliding block; the bottom surface of the vertical plate is provided with a fixed caliper; a laser generator for positioning laser beams is arranged on the front side of the vertical plate and below the sliding groove; and a fastening component is arranged on the side surface of the vertical plate.
Preferably, the side wall of the sliding block is provided with a blind hole, and one end of the elastic bulge extends into the blind hole and is fixed at the bottom of the blind hole through a spring.
Preferably, the fixing frame comprises a bottom plate, the top edge of the bottom plate is fixed to the bottom of the sliding block, the left side and the right side of the bottom plate are respectively hinged with symmetrical clamps, and one sides, opposite to the clamps, of the clamps are provided with caulking grooves.
Preferably, the fixed calipers comprise an inverted-U-shaped base and a connecting portion for connecting the base and the vertical plate, the base is of a U-shaped structure, the base is provided with a threaded hole penetrating through a U-shaped groove face on one side of the base, a screw rod matched with the threaded hole is inserted into the threaded hole, and one end, located in the U-shaped groove, of the screw rod is connected with a soft rubber pad.
Preferably, the fastening component is any one of a shrink rope buckle, a slipknot ribbon or a belt-shaped snap fastener.
The utility model has the advantages as follows:
1. the utility model has reasonable design, can effectively fix the drainage tube and the drainage bag, avoid the pain of the patient caused by the traction of the drainage tube and stabilize the intracranial pressure;
2. the hook is simple in structure, the sliding block is pulled by fingers to slide easily in the sliding groove, and the height of the hook is freely adjusted and effectively fixed through the structural matching of the elastic protrusions and the grooves;
3. the position of the ventricle is determined through laser beams, and then the corresponding scale is selected according to the position of the laser head to determine the opening height of the drainage tube, thereby avoiding the measurement error caused by the unequal distance between the head of the patient and the head of the bed and improving the measurement accuracy.
Drawings
FIG. 1 is a schematic view illustrating a structure of a head drain fixing device according to an embodiment;
FIG. 2 is a sectional view of an adjusting device in a head drain fixing device according to an embodiment;
FIG. 3 is a sectional view of a fixing caliper in the head drain fixing device according to the embodiment.
Wherein: 1. a vertical plate; 2. a chute; 20. a groove; 3. a scale indication board; 4. an adjustment device; 40. a slider; 401. blind holes; 402. a spring; 41. an elastic bulge; 42. a fixed mount; 421. a base plate; 422. a clamp; 423. caulking grooves; 5. hooking; 6. fixing calipers; 60. a base; 61. a connecting portion; 62. a screw; 63. a soft rubber pad; 7. a laser generator; 8. and (4) fastening the assembly.
Detailed Description
The present invention will be described in further detail with reference to the following examples and drawings.
The embodiment provides a head drainage tube fixing device, as shown in fig. 1-3, the fixing device comprises a vertical plate 1, a cavity is arranged in the vertical plate 1, a sliding groove 2 is formed in the front of the vertical plate 1 along the vertical direction, the sliding groove 2 is communicated with the cavity, a scale indicating plate 3 is arranged on the front of the vertical plate 1 and one side of the sliding groove 2, and a scale indicating line is arranged on the other side of the vertical plate 1; the corresponding scale value determines the scale value range suitable for the brain drainage operation and the tolerance value of adjacent scales according to the actual experience of the brain drainage operation, and the scale marking line corresponds to the middle numerical value of the adjacent scales of the scale indication board;
an adjusting device 4 capable of sliding up and down along the sliding chute 2 is matched in the sliding chute 2, the adjusting device 4 comprises a sliding block 40 sliding along the sliding chute 2, an elastic bulge 41 is arranged on one side, close to the scale marking line, of the sliding block 40, correspondingly, a plurality of grooves 20 matched with the elastic bulge 41 are arranged on one side, provided with the scale marking line, of the sliding chute 2 along the length direction, and the height of the adjusting device 4 is changed by adjusting the elastic bulge 41 to enter the grooves 20 at different positions so as to adjust the height of the drainage bag; the end of the elastic protrusion 41 and the bottom of the groove 20 are preferably arc-shaped to facilitate the sliding and the entering and exiting of the elastic protrusion 41; in order to facilitate observation of the corresponding scale values during height adjustment and improve the accuracy of height positioning, the distance between adjacent grooves 20 is preferably the same, so that the grooves 20 correspond to the scale values of the scale indication boards 3 one by one.
A fixing frame 42 for containing the drainage bag is fixed at the bottom of the sliding block 4, and a hook 5 for hanging the drainage bag is arranged in the fixing frame 42 at the bottom of the sliding block 40; when in use, the drainage bag is hung on the hook 5 and is arranged in the fixing frame 42, and the drainage bag is limited in the fixing frame 42, so that the risk of a patient caused by shaking of the drainage tube due to mistaken touch of the drainage bag is reduced, and the stability of the drainage bag in the drainage process is improved;
the bottom surface of the vertical plate 1 is provided with a fixed caliper 6; a laser generator 7 for positioning laser beams is arranged on the front side of the vertical plate 1 and below the sliding groove 2; the side of the vertical plate 1 is provided with a fastening component 8.
During the use, laser generator 7 launches laser beam, the cooperation CT location, confirm the position of ventricles, then regard as the reference line of side ventricles plane with the corresponding scale in laser generator 7 head position (see https:// www.slicercn.com/.
In a specific embodiment, the side wall of the slider 40 is provided with a blind hole 401, and one end of the elastic protrusion 41 extends into the blind hole 401 and is fixed at the bottom of the blind hole 401 through a spring 402. The spring 402 can further improve the telescopic performance of the sliding block 40, so that the sliding block 40 can conveniently enter and exit the groove 20, and the height of the drainage bag can be more conveniently adjusted.
In a specific embodiment, the fixing frame 42 includes a bottom plate 421, the top edge of the bottom plate 421 is fixed at the bottom of the sliding block 40, the left and right sides of the bottom plate 421 are respectively hinged with symmetrical clamps 422, and the opposite sides of the two clamps 422 are respectively provided with a caulking groove 423. When the drainage device is used, the two clamps 422 are firstly opened, the drainage bag is placed and hung on the hook 5, and then the clamps 422 are closed to fix the drainage bag in the fixing frame 42. Like this, in the use, mount 42 can play limiting displacement to the drainage bag, prevents to make the drainage bag take place to rock, bring the risk for patient because of collision etc..
In a specific embodiment, the fixed caliper 6 comprises a base 60 in an inverted U shape and a connecting portion 61 for connecting the base 60 and the vertical plate 1, the base 60 is in a U-shaped structure, the base 60 is provided with a threaded hole penetrating through a single-side U-shaped groove surface of the base 60, a screw 62 matched with the threaded hole is inserted in the threaded hole, and one end of the screw 62 located in the U-shaped groove is connected with a soft rubber pad 63.
During the use, with the base 60 centre gripping of fixed calliper 6 in positions such as lathe head, stretch into the length of screw hole through adjusting screw 62 in order to adapt to the different thickness of by the centre gripping position, strengthen by the elasticity of soft rubber pad 63 to by the centre gripping position simultaneously, make the installation more firm.
In specific implementation, the side of the vertical plate 1 is provided with a fastening component 8. The fastening component 8 is any one of a contraction rope buckle, a slipknot ribbon or a belt-shaped snap buckle, and preferably the contraction rope buckle. Two free ends of the locking rope penetrate through the spring cable buckle and then are fixed on the side surface of the vertical plate 1, and the locking rope between the vertical plate 1 and the spring cable buckle forms a ring shape. When the drainage tube is fixed, the spring cable buckle is pressed down, and the cable tightening rope can slide freely in the spring cable buckle; the spring cable buckle is loosened to clamp the cable tight rope, and then the drainage tube is fixed.
When the fixing device is used, the fixed caliper 6 is clamped at the head of a patient bed, and the whole body can be fixed by fastening the fastener 61 on the fixed caliper 6. The position of the ventricles is determined by laser beams, then the scale corresponding to the position of the head of the laser generator 7 is used as a reference line of the lateral ventricles, and the height of the sliding block 4 is adjusted by matching the elastic bulge 41 with the grooves 20 at different positions according to the requirement of a doctor on the specific drainage tube hanging height of a patient. After the drainage height is adjusted to be proper and the drainage state is ensured to be stable, the drainage tube is fixed through the fastening component 8.
The utility model has the advantages that:
1. the utility model has reasonable design, can effectively fix the drainage tube and the drainage bag, avoid the pain of the patient caused by the traction of the drainage tube and stabilize the intracranial pressure;
2. the hook is simple in structure, the sliding block is pulled by fingers to slide easily in the sliding groove, and the height of the hook is freely adjusted and effectively fixed through the structural matching of the elastic protrusions and the grooves;
3. the position of the ventricle is determined through laser beams, and then the corresponding scale is selected according to the position of the laser head to determine the opening height of the drainage tube, thereby avoiding the measurement error caused by the unequal distance between the head of the patient and the head of the bed and improving the measurement accuracy.
The present invention is not limited to the above-mentioned preferred embodiments, and any other products in various forms can be obtained by the teaching of the present invention, but any changes in the shape or structure thereof, which have the same or similar technical solutions as the present invention, fall within the protection scope of the present invention.
Claims (5)
1. A head drainage tube fixing device comprises a vertical plate (1), and is characterized in that a cavity is arranged in the vertical plate (1), a sliding groove (2) is formed in the front face of the vertical plate (1) along the vertical direction, the sliding groove (2) is communicated with the cavity, a scale indicating plate (3) is arranged on one side of the sliding groove (2) in the front face of the vertical plate (1), and a scale indicating line is arranged on the other side of the sliding groove;
an adjusting device (4) capable of sliding up and down along the sliding chute (2) is matched in the sliding chute (2), the adjusting device (4) comprises a sliding block (40) sliding along the sliding chute (2), an elastic bulge (41) is arranged on one side, close to the scale marking line, of the sliding block (40), and a plurality of grooves (20) matched with the elastic bulge (41) are formed in one side, provided with the scale marking line, of the sliding chute (2) along the length direction; a fixing frame (42) for containing a drainage bag is fixed at the bottom of the sliding block (40), and a hook (5) for hanging the drainage bag is arranged in the fixing frame (42) at the bottom of the sliding block (40);
the bottom surface of the vertical plate (1) is provided with a fixed caliper (6); a laser generator (7) for positioning laser beams is arranged on the front surface of the vertical plate (1) and below the sliding chute (2); and a fastening component (8) is arranged on the side surface of the vertical plate (1).
2. The head drainage tube fixing device according to claim 1, wherein the side wall of the sliding block (40) is provided with a blind hole (401), and one end of the elastic protrusion (41) extends into the blind hole (401) and is fixed at the bottom of the blind hole (401) through a spring (402).
3. The head drainage tube fixing device according to claim 1, wherein the fixing frame (42) comprises a bottom plate (421), the top edge of the bottom plate (421) is fixed at the bottom of the sliding block (40), the left and right sides of the bottom plate (421) are respectively hinged with symmetrical clamps (422), and one opposite sides of the two clamps (422) are respectively provided with a caulking groove (423).
4. The head drainage tube fixing device according to claim 1, wherein the fixing caliper (6) comprises a base (60) in an inverted U shape and a connecting portion (61) connecting the base (60) and the vertical plate (1), the base (60) is in a U-shaped structure, the base (60) is provided with a threaded hole penetrating through a single-side U-shaped groove surface of the base (60), a screw rod (62) matched with the threaded hole is inserted in the threaded hole, and one end of the screw rod (62) located in the U-shaped groove is connected with a soft rubber pad (63).
5. A head drain fixation device according to claim 1, wherein the fastening member (8) is any one of a shrink string clasp, a slipknot strap, or a ribbon snap-fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922155256.0U CN211245109U (en) | 2019-12-04 | 2019-12-04 | Head drainage tube fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922155256.0U CN211245109U (en) | 2019-12-04 | 2019-12-04 | Head drainage tube fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211245109U true CN211245109U (en) | 2020-08-14 |
Family
ID=71982765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922155256.0U Expired - Fee Related CN211245109U (en) | 2019-12-04 | 2019-12-04 | Head drainage tube fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211245109U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117643654A (en) * | 2024-01-30 | 2024-03-05 | 德州玉东医疗器械有限公司 | Drainage bottle articulates ware |
-
2019
- 2019-12-04 CN CN201922155256.0U patent/CN211245109U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117643654A (en) * | 2024-01-30 | 2024-03-05 | 德州玉东医疗器械有限公司 | Drainage bottle articulates ware |
| CN117643654B (en) * | 2024-01-30 | 2024-05-07 | 德州玉东医疗器械有限公司 | Drainage bottle articulates ware |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200814 Termination date: 20211204 |