CN113082461B - Medical pipeline fixing device - Google Patents
Medical pipeline fixing device Download PDFInfo
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- CN113082461B CN113082461B CN202110399054.XA CN202110399054A CN113082461B CN 113082461 B CN113082461 B CN 113082461B CN 202110399054 A CN202110399054 A CN 202110399054A CN 113082461 B CN113082461 B CN 113082461B
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- 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
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- 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
Abstract
The invention discloses a medical pipeline fixing device which comprises a mounting box, wherein a lower fixing clamp is fixedly arranged on one side of the mounting box, one end of the lower fixing clamp is movably connected with a hinge, the upper end face of the hinge is movably connected with an upper fixing clamp, a connecting rod is slidably connected inside the upper fixing clamp, a limiting mechanism is inserted into the mounting box, a connecting box is fixedly arranged on the other side of the mounting box, an assembling mechanism is arranged on one side inside the connecting box, a positioning mechanism is arranged on the other side inside the connecting box, a cylindrical groove is arranged inside the upper fixing clamp, a first spring is fixedly arranged inside the cylindrical groove, a handle is fixedly arranged on the upper end face of the connecting rod, the limiting mechanism comprises an inserted bar, a limiting ring is sleeved on the outer side of the inserted bar, and a bar-shaped bar is slidably connected inside the inserted bar. This medical pipeline fixing device, convenient to use can fix spacing to medical pipeline, and the assembly of a plurality of the device of being convenient for simultaneously, and stability is higher, and the utilization ratio is higher.
Description
Technical Field
The invention relates to the technical field of medical treatment, in particular to a medical pipeline fixing device.
Background
Currently, during the clinical treatment of a patient, various pipelines are required to be inserted after the treatment or operation of the patient, such as: drainage tubes need to be placed after operations of pleuroperitoneal cavity, lumbar vertebra, limbs and the like, a patient with prostate operation needs to be inserted with a urinary catheter, a patient with gastrointestinal operation needs to be inserted with a gastric tube, the patient needs to be placed with a venipuncture tube, and a continuous extracorporeal blood purification therapy needs a CRRT tube and the like; general medical personnel adopt medical adhesive tape to bond fixedly when fixed pipeline, with the pipeline directly with medical adhesive tape or apply ointment or paste fixed method of pasting, however current medical pipeline is fixed to have stability relatively poor, and very easily drops, very easily increases patient's misery, the problem that a plurality of fixing device fixed connection can not be simultaneously.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a medical pipeline fixing device, which solves the problems that the existing medical pipeline fixing device has poor stability, is easy to fall off, is easy to increase the pain of a patient, and can not be used for fixedly connecting a plurality of fixing devices.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a medical pipeline fixing device, includes the mounting box, one side fixed mounting of mounting box has down the fixation clamp, the one end swing joint of fixation clamp has the hinge down, the up end swing joint of hinge has last fixation clamp, the inside sliding connection who goes up the fixation clamp has the connecting rod, peg graft in the inside of mounting box has stop gear, the opposite side fixed mounting of mounting box has the connecting box, assembly devices is installed to the inside one side of connecting box, the inside opposite side of connecting box is provided with positioning mechanism, the inside of going up the fixation clamp is provided with the cylindrical slot, the inside fixed mounting in cylindrical slot has a spring, the up end fixed mounting of connecting rod has the handle.
Preferably, stop gear includes the inserted bar, the spacing ring has been cup jointed in the outside of inserted bar, the inside sliding connection of inserted bar has the bar pole, the lower tip fixed mounting in the bar pole outside has the connecting piece, the equal swing joint in both sides of connecting piece has the kelly, the bottom fixed mounting of bar pole has No. two springs, the equal fixed mounting in both sides of inserted bar inner wall has the fixed block, the upper end fixed mounting in the bar pole outside has the limiting plate, the up end fixed mounting of limiting plate has No. three springs.
Preferably, the spacing ring passes through threaded connection with the inserted bar, bar and connecting piece structure as an organic whole, the kelly passes through the minor axis with the connecting piece and is connected, the surface of kelly has cup jointed the anti-skidding sheath, No. two springs and bar constitute elastic construction, the top and the bar of No. two springs pass through screw connection, the bottom of No. two springs passes through screw connection with the inner wall of inserted bar.
Preferably, the fixed block is of an integrated structure with the inserted bar, the fixed block passes through screw connection with the inserted bar, the limiting plate passes through screw connection with the bar, No. three springs are of an integrated structure with the limiting plate, the bottom and the limiting plate of No. three springs pass through screw connection, the top and the fixed block of No. three springs pass through screw connection.
Preferably, assembly devices is including promoting the piece, the bottom fixed mounting who promotes the piece has the push rod, the bottom fixed mounting of push rod has the handle, the up end fixed mounting of handle has No. four springs, the outside sliding connection who promotes the piece has the bar shaped plate, the one end fixed mounting of bar shaped plate has No. five springs, the inside swing joint of bar shaped plate has two gag lever posts.
Preferably, promote piece and push rod as an organic whole structure, push rod and handle as an organic whole structure, elastic construction is constituteed with the handle to No. four springs, the bottom and the handle of No. four springs pass through the screw connection, the top of No. four springs passes through the screw connection with the lower terminal surface of connecting box, the strip shaped plate passes through the plate type groove with the connecting box and is connected.
Preferably, the inside of strip shaped plate is provided with the shifting chute, the strip shaped plate passes through the shifting chute with the promotion piece and is connected, the elastic construction is constituteed with No. five springs to the strip shaped plate, the one end of No. five springs passes through the screw connection with the inner wall of connecting box, the other end and the strip shaped plate of No. five springs pass through the screw connection, the gag lever post passes through fixed axle connection with the connecting box, and the fixed axle passes through torsion spring with the connecting box and is connected, the gag lever post passes through the minor axis with the strip shaped plate and is connected, the up end of strip shaped plate is provided with the draw-in groove.
Preferably, positioning mechanism includes a connecting plate, the one end swing joint of a connecting plate has the gear, the preceding terminal surface swing joint of gear has No. two connecting plates, the rear end face swing joint of No. two connecting plates has the locating lever, the bottom swing joint of locating lever has No. three connecting plates.
Preferably, a connecting plate and connecting box structure as an organic whole, a connecting plate passes through the minor axis with the gear and is connected, the rotation axis is installed to the axle center department of gear, and the rotation axis passes through roller bearing with the connecting box and is connected, and the preceding terminal surface fixed joint of rotation axis has the knob.
Preferably, the gear is connected with the second connecting plate through a short shaft, the second connecting plate is connected with the positioning rod through a short shaft, the third connecting plate and the connecting box are of an integrated structure, and the positioning rod is connected with the strip-shaped plate through a clamping groove.
(III) advantageous effects
The invention provides a medical pipeline fixing device. The method has the following beneficial effects:
(1) this medical pipeline fixing device can fix line pipe through the effect of lower fixation clamp and connecting rod, can carry out fixed connection to connecting rod and mounting box through the cooperation of inserted bar and spacing ring, through the removal of the steerable bar pole of the effect of No. two springs, limiting plate and No. three springs, through the rotation of the steerable kelly of removal of bar pole, the fixed connection of connecting rod and mounting box of being convenient for through the rotation of kelly.
(2) This medical pipeline fixing device promotes the removal of piece through the effect control of No. four springs, can drive the removal of strip shaped plate through the removal that promotes the piece, the assembly of a plurality of devices of being convenient for through the effect of strip shaped plate.
(3) This medical pipeline fixing device can drive the rotation of No. two connecting plates through the rotation of gear, and then can drive the rotation of locating lever, and through the cooperation of locating lever and strip shaped plate, the fixed connection of a plurality of the device of being convenient for has effectively improved the stability of connecting.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic overall left side view of the present invention;
FIG. 3 is a partial sectional structural view of the mounting box of the present invention;
FIG. 4 is an enlarged schematic view of the portion A in FIG. 3 according to the present invention;
FIG. 5 is an enlarged view of the portion B in FIG. 3 according to the present invention;
FIG. 6 is an enlarged view of the structure of FIG. 3 at C according to the present invention;
FIG. 7 is a schematic view, partly in section, of a connection box according to the invention;
FIG. 8 is an enlarged view of the structure of FIG. 7 at D according to the present invention;
FIG. 9 is an enlarged view of E in FIG. 7 according to the present invention.
In the figure: 1. mounting a box; 2. a lower fixing clip; 3. a hinge; 4. an upper fixing clip; 5. a connecting rod; 6. a limiting mechanism; 601. inserting a rod; 602. a limiting ring; 603. a bar-shaped rod; 604. a connecting member; 605. a clamping rod; 606. a second spring; 607. a fixed block; 608. a limiting plate; 609. a third spring; 7. a connection box; 8. an assembly mechanism; 801. a pushing block; 802. a push rod; 803. a handle; 804. a fourth spring; 805. a strip plate; 806. a fifth spring; 807. a limiting rod; 9. a positioning mechanism; 901. a first connecting plate; 902. a gear; 903. a second connecting plate; 904. positioning a rod; 905. a third connecting plate; 10. a cylindrical groove; 11. a first spring; 12. and (4) a handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
As shown in fig. 1 to 9, the present invention provides a technical solution: a medical pipeline fixing device comprises a mounting box 1, a lower fixing clamp 2, a hinge 3, an upper fixing clamp 4, a connecting rod 5, a limiting mechanism 6, an inserting rod 601, a limiting ring 602, a strip-shaped rod 603, a connecting piece 604, a clamping rod 605, a second spring 606, a fixing block 607, a limiting plate 608, a third spring 609, a connecting box 7, an assembling mechanism 8, a pushing block 801, a pushing rod 802, a handle 803, a fourth spring 804, a strip-shaped plate 805, a fifth spring 806, a limiting rod 807, a positioning mechanism 9, a first connecting plate 901, a gear 902, a second connecting plate 903, a positioning rod 904, a third connecting plate 905, a cylindrical groove 10, a first spring 11 and a handle 12, wherein the lower fixing clamp 2 is fixedly mounted on one side of the mounting box 1, the hinge 3 is movably connected to one end of the lower fixing clamp 2, the upper end face of the hinge 3 is movably connected with the upper fixing clamp 4, the connecting rod 5 is movably connected to the inner portion of the upper fixing clamp 4, a limiting mechanism 6 is inserted into the mounting box 1 in an inserted mode, a connecting box 7 is fixedly mounted on the other side of the mounting box 1, an assembling mechanism 8 is mounted on one side of the inside of the connecting box 7, a positioning mechanism 9 is arranged on the other side of the inside of the connecting box 7, a cylindrical groove 10 is arranged inside the upper fixing clamp 4, a first spring 11 is fixedly mounted inside the cylindrical groove 10, the movement of the connecting rod 5 can be controlled under the action of the first spring 11, a handle 12 is fixedly mounted on the upper end face of the connecting rod 5, and the movement of the connecting rod 5 can be controlled under the action of the handle 12;
the limiting mechanism 6 comprises an inserting rod 601, a limiting ring 602 is sleeved on the outer side of the inserting rod 601, a bar-shaped rod 603 is slidably connected inside the inserting rod 601, a connecting piece 604 is fixedly installed at the lower end part of the outer side of the bar-shaped rod 603, clamping rods 605 are movably connected to both sides of the connecting piece 604, a second spring 606 is fixedly installed at the bottom end of the bar-shaped rod 603, fixing blocks 607 are fixedly installed at both sides of the inner wall of the inserting rod 601, a limiting plate 608 is fixedly installed at the upper end part of the outer side of the bar-shaped rod 603, a third spring 609 is fixedly installed on the upper end surface of the limiting plate 608, and the limiting mechanism is convenient for limiting the connecting rod 5 through the matching of the inserting rod 601 and the connecting rod 5;
the limiting ring 602 is connected with the inserted link 601 through threads, the bar-shaped rod 603 and the connecting piece 604 are of an integrated structure, the clamping rod 605 is connected with the connecting piece 604 through a short shaft, an anti-skidding sheath is sleeved on the outer surface of the clamping rod 605, the second spring 606 and the bar-shaped rod 603 form an elastic structure, the top end of the second spring 606 is connected with the bar-shaped rod 603 through a screw, the bottom end of the second spring 606 is connected with the inner wall of the inserted link 601 through a screw, and the movement of the bar-shaped rod 603 can be limited through the action of the second spring 606;
the fixing block 607 and the insert rod 601 are of an integrated structure, the fixing block 607 is connected with the insert rod 601 through screws, the limiting plate 608 is connected with the bar rod 603 through screws, the third spring 609 and the limiting plate 608 are of an integrated structure, the bottom end of the third spring 609 is connected with the limiting plate 608 through screws, the top end of the third spring 609 is connected with the fixing block 607 through screws, and the movement of the bar rod 603 can be limited through the action of the third spring 609;
the assembling mechanism 8 comprises a pushing block 801, a push rod 802 is fixedly installed at the bottom end of the pushing block 801, a handle 803 is fixedly installed at the bottom end of the push rod 802, a fourth spring 804 is fixedly installed on the upper end face of the handle 803, a strip-shaped plate 805 is slidably connected to the outer side of the pushing block 801, a fifth spring 806 is fixedly installed at one end of the strip-shaped plate 805, two limiting rods 807 are movably connected to the interior of the strip-shaped plate 805, and the strip-shaped plate 805 can be driven to move by the pushing block 801;
the pushing block 801 and the pushing rod 802 are of an integrated structure, the pushing rod 802 and the handle 803 are of an integrated structure, the fourth spring 804 and the handle 803 form an elastic structure, the bottom end of the fourth spring 804 is connected with the handle 803 through a screw, the top end of the fourth spring 804 is connected with the lower end face of the connecting box 7 through a screw, the strip-shaped plate 805 is connected with the connecting box 7 through a plate-shaped groove, and the movement of the pushing rod 802 can be limited through the action of the fourth spring 804;
a moving groove is formed in the strip-shaped plate 805, the strip-shaped plate 805 is connected with the pushing block 801 through the moving groove, the strip-shaped plate 805 and a fifth spring 806 form an elastic structure, one end of the fifth spring 806 is connected with the inner wall of the connecting box 7 through a screw, the other end of the fifth spring 806 is connected with the strip-shaped plate 805 through a screw, the limiting rod 807 is connected with the connecting box 7 through a fixed shaft, the fixed shaft is connected with the connecting box 7 through a torsion spring, the limiting rod 807 is connected with the strip-shaped plate 805 through a short shaft, a clamping groove is formed in the upper end face of the strip-shaped plate 805, the movement of the strip-shaped plate 805 can be limited through the action of the fifth spring 806, and the movement of the strip-shaped plate 805 can be limited through the action of the limiting rod 807;
the positioning mechanism 9 comprises a first connecting plate 901, one end of the first connecting plate 901 is movably connected with a gear 902, the front end face of the gear 902 is movably connected with a second connecting plate 903, the rear end face of the second connecting plate 903 is movably connected with a positioning rod 904, the bottom end of the positioning rod 904 is movably connected with a third connecting plate 905, and the strip plate 805 can be positioned under the action of the positioning rod 904;
the first connecting plate 901 and the connecting box 7 are of an integrated structure, the first connecting plate 901 is connected with the gear 902 through a short shaft, a rotating shaft is installed at the axis of the gear 902, the rotating shaft is connected with the connecting box 7 through a roller bearing, a knob is fixedly clamped on the front end face of the rotating shaft, and the rotation of the knob can drive the gear 902 to rotate;
gear 902 passes through the minor axis with No. two connecting plates 903 and is connected, No. two connecting plates 903 pass through the minor axis with locating lever 904 and be connected, No. three connecting plates 905 pass through the minor axis with locating lever 904 and are connected, No. three connecting plates 905 and connecting box 7 formula as an organic whole structure, locating lever 904 passes through the draw-in groove with strip shaped plate 805 and is connected, the rotation through gear 902 can drive the rotation of No. two connecting plates 903, and then can drive the rotation of locating lever 904, cooperation through locating lever 904 and draw-in groove, be convenient for carry on spacingly to strip shaped plate 805.
When the medical pipeline compression device is used, a user can place the medical pipeline on the upper end face of the 02, then the user grasps the 12 and moves the 12 to one side, the 12 can drive the 05 to move to one side, the 11 is compressed, the 04 is rotated under the action of 03, and when the 04 is in a horizontal state, the user can loosen the 12 and the 11 to rebound and drive the 05 to be inserted into the 01;
then, a user can grasp the bar-shaped rod 603, move the bar-shaped rod 603 downwards, the downward movement of the bar-shaped rod 603 can drive the second spring 606 to be compressed, the downward movement of the circuit limiting plate 608 can be performed by the bar-shaped rod 603, the third spring 609 is stretched, the clamping rod 605 is rotated and accommodated in the inserting rod 601 at the moment, then the user can insert the inserting rod 601 into the mounting box 1 and further penetrate through the connecting rod 5, the limiting function can be performed on the inserting rod 601 through the limiting ring 602, then the user can loosen the bar-shaped rod 603, the second spring 606 and the third spring 609 rebound to drive the upward movement of the bar-shaped rod 603, the clamping rod 605 rotates reversely at the moment, the connecting rod 5 and the mounting box 1 can be fixedly connected through the effect of the clamping rod 605, and the circuit pipeline can be limited through the matching of the connecting rod 5 and the lower fixing clamp 2;
when a plurality of devices are needed to be assembled, a user can grasp the handle 803 and move the handle 803 downwards, the downward movement of the handle 803 can drive the four-way spring 804 to be stretched, the downward movement of the handle 803 can drive the pushing block 801 to move downwards, the strip-shaped plate 805 can be driven to move to one side through the action of the pushing block 801, the strip-shaped plate 805 is moved into the connecting box 7, the five-way spring 806 is compressed, the user can contact the plurality of devices, the user can release the handle 803, the four-way spring 804 rebounds to drive the pushing rod 802 to move upwards, the strip-shaped plate 805 can be driven to move to the other side through the rebounding of the five-way spring 806, and the strip-shaped plate 805 is clamped into the plate-shaped groove in the connecting box 7 of the other device;
then, a user can grasp the knob and rotate the knob, the rotation of the knob can drive the rotation of the gear 902, and further can drive the rotation of the second connecting plate 903, the rotation of the second connecting plate 903 can drive the rotation of the positioning rod 904, and the positioning rod 904 is clamped into the strip-shaped plate 805, so that the strip-shaped plate 805 is conveniently limited, which is the using process of the medical pipeline fixing device.
In conclusion, the medical pipeline fixing device can fix a pipeline by the action of the lower fixing clamp 2 and the connecting rod 5 in the using process, the connecting rod 5 and the mounting box 1 can be fixedly connected by the matching of the inserted link 601 and the limiting ring 602, the strip-shaped rod 603 can be controlled to move by the action of the second spring 606, the limiting plate 608 and the third spring 609, the clamping rod 605 can be controlled to rotate by the movement of the strip-shaped rod 603, the connecting rod 5 and the mounting box 1 can be fixedly connected by the rotation of the clamping rod 605, the pushing block 801 can be controlled to move by the action of the fourth spring 804, the strip-shaped plate 805 can be driven to move by the movement of the pushing block 801, the assembly of a plurality of devices is facilitated by the action of the strip-shaped plate 805, the second connecting plate 903 can be driven to rotate by the rotation of the gear 902, the positioning rod 904 can be driven to rotate, and the positioning rod 904 and the strip-shaped plate 805 can be matched, the fixed connection of a plurality of the device of being convenient for has effectively improved the stability of connecting.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a medical pipeline fixing device, includes mounting box (1), its characterized in that: a lower fixing clamp (2) is fixedly arranged on one side of the mounting box (1), one end of the lower fixing clamp (2) is movably connected with a hinge (3), the upper end surface of the hinge (3) is movably connected with an upper fixing clamp (4), the inner part of the upper fixing clamp (4) is connected with a connecting rod (5) in a sliding way, a limiting mechanism (6) is inserted in the mounting box (1), a connecting box (7) is fixedly mounted on the other side of the mounting box (1), an assembling mechanism (8) is arranged on one side in the connecting box (7), a positioning mechanism (9) is arranged on the other side in the connecting box (7), a cylindrical groove (10) is formed in the upper fixing clamp (4), a first spring (11) is fixedly mounted in the cylindrical groove (10), and a handle (12) is fixedly mounted on the upper end face of the connecting rod (5);
the limiting mechanism (6) comprises an inserting rod (601), a limiting ring (602) is sleeved on the outer side of the inserting rod (601), a bar-shaped rod (603) is slidably connected inside the inserting rod (601), a connecting piece (604) is fixedly mounted at the lower end part of the outer side of the bar-shaped rod (603), clamping rods (605) are movably connected to two sides of the connecting piece (604), a second spring (606) is fixedly mounted at the bottom end of the bar-shaped rod (603), fixed blocks (607) are fixedly mounted at two sides of the inner wall of the inserting rod (601), a limiting plate (608) is fixedly mounted at the upper end part of the outer side of the bar-shaped rod (603), and a third spring (609) is fixedly mounted on the upper end surface of the limiting plate (608);
the limiting ring (602) is in threaded connection with the insert rod (601), the bar-shaped rod (603) and the connecting piece (604) are of an integrated structure, the clamping rod (605) is connected with the connecting piece (604) through a short shaft, an anti-skidding sheath is sleeved on the outer surface of the clamping rod (605), the second spring (606) and the bar-shaped rod (603) form an elastic structure, the top end of the second spring (606) is connected with the bar-shaped rod (603) through a screw, and the bottom end of the second spring (606) is connected with the inner wall of the insert rod (601) through a screw;
fixed block (607) and inserted bar (601) are integrated structure, fixed block (607) and inserted bar (601) pass through screw connection, limiting plate (608) pass through screw connection with bar pole (603), No. three spring (609) and limiting plate (608) are integrated structure, the bottom and limiting plate (608) of No. three spring (609) pass through screw connection, the top and fixed block (607) of No. three spring (609) pass through screw connection.
2. The medical tubing set forth in claim 1, wherein: assembly devices (8) are including promoting piece (801), the bottom fixed mounting who promotes piece (801) has push rod (802), the bottom fixed mounting of push rod (802) has handle (803), the up end fixed mounting of handle (803) has No. four springs (804), the outside sliding connection who promotes piece (801) has strip shaped plate (805), the one end fixed mounting of strip shaped plate (805) has No. five springs (806), the inside swing joint of strip shaped plate (805) has two gag lever posts (807).
3. The medical tubing securement device of claim 2, wherein: the pushing block (801) and the pushing rod (802) are of an integrated structure, the pushing rod (802) and the handle (803) are of an integrated structure, the four-spring (804) and the handle (803) form an elastic structure, the bottom end of the four-spring (804) is connected with the handle (803) through a screw, the top end of the four-spring (804) is connected with the lower end face of the connecting box (7) through a screw, and the strip-shaped plate (805) is connected with the connecting box (7) through a plate-shaped groove.
4. A medical tubing set forth in claim 3 wherein: the inside of strip shaped plate (805) is provided with the shifting chute, strip shaped plate (805) with promote piece (801) and pass through the shifting chute and be connected, strip shaped plate (805) and No. five spring (806) constitute elastic construction, the one end of No. five spring (806) passes through screw connection with the inner wall of connecting box (7), the other end and strip shaped plate (805) of No. five spring (806) pass through screw connection, gag lever post (807) and connecting box (7) pass through fixed hub connection, and the fixed axle passes through torsion spring with connecting box (7) and be connected, gag lever post (807) and strip shaped plate (805) pass through the minor axis and are connected, the up end of strip shaped plate (805) is provided with the draw-in groove.
5. The medical tubing set forth in claim 1, wherein: the positioning mechanism (9) comprises a first connecting plate (901), one end of the first connecting plate (901) is movably connected with a gear (902), the front end face of the gear (902) is movably connected with a second connecting plate (903), the rear end face of the second connecting plate (903) is movably connected with a positioning rod (904), and the bottom end of the positioning rod (904) is movably connected with a third connecting plate (905).
6. The medical tubing set forth in claim 5, wherein: the first connecting plate (901) and the connecting box (7) are of an integrated structure, the first connecting plate (901) is connected with the gear (902) through a short shaft, a rotating shaft is mounted at the axis of the gear (902), the rotating shaft is connected with the connecting box (7) through a roller bearing, and a knob is fixedly clamped on the front end face of the rotating shaft.
7. The medical tubing set forth in claim 6, wherein: gear (902) are connected through the minor axis with No. two connecting plates (903), No. two connecting plates (903) are connected through the minor axis with locating lever (904), No. three connecting plates (905) are integrated structure with connecting box (7), locating lever (904) are connected through the draw-in groove with bar shaped plate (805).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110399054.XA CN113082461B (en) | 2021-04-14 | 2021-04-14 | Medical pipeline fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110399054.XA CN113082461B (en) | 2021-04-14 | 2021-04-14 | Medical pipeline fixing device |
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| Publication Number | Publication Date |
|---|---|
| CN113082461A CN113082461A (en) | 2021-07-09 |
| CN113082461B true CN113082461B (en) | 2022-09-02 |
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| CN202110399054.XA Active CN113082461B (en) | 2021-04-14 | 2021-04-14 | Medical pipeline fixing device |
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