CN214679643U - Drainage tube fixing device of prevention drainage tube pressure nature damage - Google Patents
Drainage tube fixing device of prevention drainage tube pressure nature damage Download PDFInfo
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- CN214679643U CN214679643U CN202022846190.2U CN202022846190U CN214679643U CN 214679643 U CN214679643 U CN 214679643U CN 202022846190 U CN202022846190 U CN 202022846190U CN 214679643 U CN214679643 U CN 214679643U
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- drainage tube
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- fixture block
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Abstract
The utility model provides a drainage tube fixing device for preventing pressure damage of a drainage tube, which belongs to the technical field of medical appliances and aims to solve the problems that when the existing drainage tube is fixed, a plurality of adhesive tapes are generally adopted to attach and fix the drainage tube and skin, pressure sores can occur, when the adhesive tapes are attached, the adhesive tapes are not tightly attached, the drainage tube can become loose, and the drainage tube falls off, and comprises a fixed adhesive tape; a group of mounting fixing seats are fixedly connected above the fixing adhesive tapes; a group of upper mounting clamps are hinged above the mounting fixing seat; a group of operation knobs are rotatably connected above the right side of the mounting and fixing seat; the inner side above the right side of the mounting fixed seat is rotatably connected with a group of transmission screw rods; the inboard sliding connection in installation fixing base right side top has a set of link block, the utility model discloses a clamping spring's elastic connection effectively improves the clamp tightly to the drainage tube, avoids the drainage tube to drop, and is fixed through the support to the drainage tube, reduces the appearance of pressing the sore.
Description
Technical Field
The utility model belongs to the technical field of medical appliances, more specifically say, in particular to drainage tube fixing device of prevention drainage tube pressure nature damage.
Background
The clinical surgical drainage tubes have various types, some are used for catheterization, and some are used for wounds, thoracic cavities, brain cavities, gastrointestinal tracts, biliary tracts and the like. The surgical drainage aims to guide pus, blood and liquid accumulated in human body tissues or body cavities to the outside of the body so as to prevent postoperative infection and influence on wound healing.
Based on the foregoing, current drainage tube fixing device is when fixing the drainage tube, and it is fixed to adopt polylith adhesive tape to laminate drainage tube and skin usually, and the drainage tube can not realize supporting fixedly, can appear pressing the sore, and when the adhesive tape laminating, can appear laminating not tight condition, the drainage tube can appear becoming flexible, causes to drop.
Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a drainage tube fixing device for preventing pressure damage of the drainage tube is provided, so as to achieve the purpose of higher practical value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a drainage tube fixing device of prevention drainage tube pressure nature damage to solve current drainage tube fixing device and when fixing the drainage tube, adopt polylith adhesive tape to laminate fixedly drainage tube and skin usually, the drainage tube can not realize supporting fixedly, can appear pressing the sore, when the adhesive tape laminating, can appear laminating not tight condition, the drainage tube can appear not hard up, causes the problem that drops.
The utility model relates to a drainage tube fixing device's of prevention drainage tube pressure nature damage purpose and efficiency are reached by following specific technological means:
a drainage tube fixing device for preventing pressure injury of a drainage tube comprises a fixing adhesive tape; a group of mounting fixing seats are fixedly connected above the fixing adhesive tapes; a group of upper mounting clamps are hinged above the mounting fixing seat; a group of operation knobs are rotatably connected above the right side of the mounting and fixing seat; the inner side above the right side of the mounting fixed seat is rotatably connected with a group of transmission screw rods; the inner side of the upper right side of the mounting fixed seat is connected with a group of connecting sliding blocks in a sliding manner; the connecting slide block is in threaded connection with the transmission lead screw; the inner side of the upper mounting clamp is connected with a group of clamping fixture blocks in a sliding manner; the left side of the upper mounting clamp is hinged with a group of fixing buckles.
Furthermore, the operation knob is further including transmission bevel gear, and operation knob below fixedly connected with a set of transmission bevel gear, and the drive screw is still including driven bevel gear, and drive screw right side fixedly connected with a set of driven bevel gear, transmission bevel gear and driven bevel gear meshing constitute gear drive.
Furthermore, the connecting slide block further comprises a connecting rod, a group of connecting rods are hinged above the connecting slide block, the connecting rod and the upper mounting clamp are hinged to form a crank rocker machine component, and the connecting slide block is in threaded connection with the transmission lead screw to form a lead screw nut transmission pair.
Furthermore, the upper mounting clamp further comprises four clamping springs, the inner side of the upper mounting clamp is fixedly connected with the four groups of clamping springs, and the clamping springs are elastically connected with the clamping blocks inside the clamping blocks.
Further, go up the installation and press from both sides still including the fixture block guide rail, go up the equal fixedly connected with of the inboard left and right sides of installation and press from both sides a set of fixture block guide rail of clamp, fixture block guide rail and clamping fixture block sliding connection.
Compared with the prior art, the utility model discloses following beneficial effect has:
when the utility model is used for fixing the drainage tube, the fixing device is tightly adhered to the skin through the fixing adhesive tape, the fixing buckle is pressed down to lead the fixing buckle to fall off from the lower installation fixing seat, the operation knob is rotated and is meshed with the driven bevel gear through the transmission bevel gear to form gear transmission to drive the transmission lead screw to rotate, the transmission lead screw is connected with the transmission lead screw through the connecting slide block to form a lead screw nut transmission pair to drive the connecting slide block to move, the connecting slide block is hinged with the upper installation clamp through the connecting rod to form a crank rocker machine component to drive the upper installation clamp to rotate to realize the placement of the drainage tube, after the drainage tube is placed, the operation knob is rotated reversely to lead the upper installation clamp to be buckled with the installation fixing seat, the fixing buckle is movably connected with the installation fixing seat to be positioned, and the clamping fixture block is elastically connected with the clamping fixture block through the clamping spring inside the clamping fixture block, effectively improve the clamp of drainage tube tightly, press from both sides tight fixture block when moving because clamping spring's elastic connection, press from both sides tight fixture block and pass through fixture block guide rail and press from both sides tight fixture block sliding connection, realize pressing from both sides tight fixture block's direction and remove, to sum up, realize opening and shutting through crank rocker mechanism and go up the installation and press from both sides inboard clamping spring, effectively improve the clamp to the drainage tube tightly, avoid the drainage tube not hard up to cause the drainage tube to drop, through the fixed buckle realize go up the installation press from both sides and install the location between the fixing base, reduce the appearance of pressing the sore.
Drawings
Fig. 1 is a schematic side view of the present invention.
Fig. 2 is a schematic view of the mounting structure of the upper mounting clip of the present invention.
Fig. 3 is a schematic view of the mounting structure of the upper mounting clip and the fixing buckle of the present invention.
Fig. 4 is a schematic sectional structure of the present invention.
Fig. 5 is a schematic structural view of the upper mounting clip shaft side of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. fixing adhesive tapes; 2. mounting a fixed seat; 3. mounting a clamp; 301. a clamping spring; 302. a fixture block guide rail; 4. an operation knob; 401. a drive bevel gear; 5. a drive screw; 501. a driven bevel gear; 6. connecting the sliding block; 601. a connecting rod; 7. clamping the fixture block; 8. and (5) fixing the buckle.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 5:
the utility model provides a drainage tube fixing device for preventing pressure damage of a drainage tube, which comprises a fixing adhesive tape 1; a group of mounting fixing seats 2 are fixedly connected above the fixing adhesive tapes 1; a group of upper mounting clips 3 are hinged above the mounting fixing seat 2; a group of operation knobs 4 are rotatably connected above the right side of the mounting and fixing seat 2; a group of transmission screw rods 5 are rotatably connected to the inner side above the right side of the mounting and fixing seat 2; a group of connecting sliding blocks 6 are connected to the inner side of the upper right side of the mounting and fixing seat 2 in a sliding manner; the connecting slide block 6 is in threaded connection with the transmission screw rod 5; the inner side of the upper mounting clamp 3 is connected with a group of clamping fixture blocks 7 in a sliding manner; the left side of the upper mounting clip 3 is hinged with a group of fixed buckles 8.
Wherein, the operation knob 4 is still including transmission bevel gear 401, a set of transmission bevel gear 401 of fixedly connected with in operation knob 4 below, the drive screw 5 is still including driven bevel gear 501, a set of driven bevel gear 501 of fixedly connected with in the drive screw 5 right side, transmission bevel gear 401 and driven bevel gear 501 meshing constitute gear drive, in use, when rotating operation knob 4, constitute gear drive through transmission bevel gear 401 and driven bevel gear 501 meshing, drive the rotation of drive screw 5.
Wherein, link block 6 is still including connecting rod 601, 6 top hinged joint of link block has a set of connecting rod 601, connecting rod 601 constitutes crank rocker machine component with last installation clamp 3 hinged joint, link block 6 constitutes screw nut transmission pair with 5 threaded connection of drive screw, in use, when drive screw 5 rotates, constitute screw nut transmission pair through link block 6 and 5 threaded connection of drive screw, drive link block 6 and remove, constitute crank rocker machine component through 3 hinged joint of link block 601 and last installation clamp, it rotates to drive installation clamp 3, realize putting into and taking out of drainage tube.
Wherein, go up installation clamp 3 and still including clamping spring 301, go up installation clamp 3 inboard fixedly connected with four groups clamping spring 301, clamping spring 301 presss from both sides inside and the 7 elastic connection of clamping fixture block 7, in use, after the drainage tube is put into, through clamping spring 301 press from both sides inside and the 7 elastic connection of clamping fixture block 7, realize improving the clamp of drainage tube, prevent that the drainage tube from appearing removing and causing and drop.
Wherein, go up installation clamp 3 and still including fixture block guide rail 302, go up the equal fixedly connected with of 3 inboard left and right sides of installation clamp a set of fixture block guide rail 302, fixture block guide rail 302 and the sliding connection of clamping fixture block 7, in use, when clamping fixture block 7 because clamping spring 301's elastic connection removed, through fixture block guide rail 302 and clamping fixture block 7 sliding connection, realize clamping fixture block 7's direction removal.
The specific use mode and function of the embodiment are as follows:
when the drainage tube is fixed, the fixing device is tightly adhered to the skin through the fixing adhesive tape 1, the fixing buckle 8 is pressed down to enable the fixing buckle 8 to fall off from the lower installation fixing seat 2, the operation knob 4 is rotated, the operation knob 4 is meshed with the driven bevel gear 501 through the transmission bevel gear 401 to form gear transmission to drive the transmission screw 5 to rotate, the transmission screw 5 is in threaded connection with the transmission screw 5 through the connecting slide block 6 to form a screw nut transmission pair to drive the connecting slide block 6 to move, the connecting slide block 6 is in hinged connection with the upper installation clamp 3 through the connecting rod 601 to form a crank rocker mechanism component to drive the upper installation clamp 3 to rotate to realize the placement of the drainage tube, after the drainage tube is placed, the operation knob 4 is rotated reversely to enable the upper installation clamp 3 to be in buckled with the installation fixing seat 2, the fixing buckle 8 is movably connected with the installation fixing seat 2 again to be positioned, and the clamping fixture block 7 is elastically connected with the clamping fixture block 7 through the clamping spring 301 in the clamping fixture block 7, the drainage tube is clamped by the clamping device, the drainage tube is prevented from falling off due to movement, the clamping fixture block 7 is in sliding connection with the clamping fixture block 7 through the fixture block guide rail 302 when the clamping fixture block 7 moves due to elastic connection of the clamping spring 301, and the clamping fixture block 7 is guided to move.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (4)
1. The utility model provides a drainage tube fixing device of prevention drainage tube pressure nature damage which characterized in that: the drainage tube fixing device for preventing pressure injury of the drainage tube comprises a fixing adhesive tape (1); a group of mounting fixing seats (2) are fixedly connected above the fixing adhesive tapes (1); a group of upper mounting clamps (3) are hinged above the mounting fixed seat (2); a group of operating knobs (4) are rotatably connected above the right side of the mounting and fixing seat (2); the inner side of the upper part of the right side of the mounting fixed seat (2) is rotatably connected with a group of transmission screw rods (5); the inner side of the upper part of the right side of the mounting fixed seat (2) is connected with a group of connecting sliding blocks (6) in a sliding manner; the connecting slide block (6) is in threaded connection with the transmission lead screw (5); the inner side of the upper mounting clamp (3) is connected with a group of clamping blocks (7) in a sliding manner; the left side of the upper mounting clamp (3) is hinged with a group of fixing buckles (8).
2. The device for fixing a drainage tube for preventing pressure damage of the drainage tube according to claim 1, wherein: the operation knob (4) is still including transmission bevel gear (401), and operation knob (4) below fixedly connected with a set of transmission bevel gear (401), and transmission lead screw (5) is still including driven bevel gear (501), and transmission lead screw (5) right side fixedly connected with a set of driven bevel gear (501), and transmission bevel gear (401) constitutes gear drive with driven bevel gear (501) meshing.
3. The device for fixing a drainage tube for preventing pressure damage of the drainage tube according to claim 1, wherein: go up mounting clip (3) still including clamping spring (301), go up mounting clip (3) inboard fixedly connected with four groups clamping spring (301), clamping spring (301) are inside clamping fixture block (7) and clamping fixture block (7) elastic connection.
4. The device for fixing a drainage tube for preventing pressure damage of the drainage tube according to claim 1, wherein: go up installation clamp (3) still including fixture block guide rail (302), go up installation clamp (3) inboard left and right sides equal fixedly connected with a set of fixture block guide rail (302), fixture block guide rail (302) and clamping fixture block (7) sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022846190.2U CN214679643U (en) | 2020-12-02 | 2020-12-02 | Drainage tube fixing device of prevention drainage tube pressure nature damage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022846190.2U CN214679643U (en) | 2020-12-02 | 2020-12-02 | Drainage tube fixing device of prevention drainage tube pressure nature damage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214679643U true CN214679643U (en) | 2021-11-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022846190.2U Active CN214679643U (en) | 2020-12-02 | 2020-12-02 | Drainage tube fixing device of prevention drainage tube pressure nature damage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214679643U (en) |
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2020
- 2020-12-02 CN CN202022846190.2U patent/CN214679643U/en active Active
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