CN212016044U

CN212016044U - Portable device of medical multifunctional pre-filled catheter flusher

Info

Publication number: CN212016044U
Application number: CN201922486320.3U
Authority: CN
Inventors: 姚小方
Original assignee: Jiangsu Inbesi Technology Development Co ltd
Current assignee: Jiangsu Inbesi Technology Development Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-11-27
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a portable device of a medical multifunctional pre-filled catheter flusher, which comprises a bottom shell, a handle, a fixing device, a hinge, a cover plate, a plug board, a jack and a buckle device, the utility model discloses a fixing device is arranged in the bottom shell, the pre-filled catheter flusher is clamped and fixed through the fixing device, the pre-filled catheter flusher is separated and fixed, the damage or the abrasion of an outer package layer caused by the collision between the pre-filled catheter flushers is avoided, the fixing plates at the left side and the right side in the fixing device are forced through a clamping mechanism, the pre-filled catheter flusher is inserted into the fixing device, the pre-filled catheter flusher is automatically clamped through the clamping mechanism, and when the pre-filled catheter flusher is taken out, the pre-filled catheter flusher can be directly pulled out, the pre-filled catheter flusher is fixed by adopting a plug-in mode, the pre-filled catheter flusher is convenient to fix and take.

Description

Portable device of medical multifunctional pre-filled catheter flusher

Technical Field

The utility model relates to a technical field is accomodate to the pipe flusher, concretely relates to portable equipment of medical multi-functional pre-filled formula pipe flusher.

Background

Medical instruments, such as an indwelling needle, a deep venous catheter, a new peripheral catheter and the like, which are indwelling in blood vessels in PICC categories are widely applied in recent years, bring convenience and cause a plurality of negative problems, blood return is caused by the fact that the instruments are placed in the blood vessels, and the phenomena of thrombus or blockage are frequently caused, so that the instruments become prominent nursing problems and transfusion risks.

The pre-filled catheter flusher is stored and carried through the containing box when in use, but does not fix the pre-filled catheter flusher, leads to collision each other between the pre-filled catheter flusher, causes the damage of pre-filled catheter flusher outer packaging layer easily, and then leads to the easy bacterium contact of pre-filled catheter flusher, influences the safety in utilization of pre-filled catheter flusher.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the portable device of the medical multifunctional pre-filled catheter flusher is provided, and the problems that the pre-filled catheter flusher is not fixed, the pre-filled catheter flusher collides with each other, an outer packaging layer of the pre-filled catheter flusher is damaged easily, the pre-filled catheter flusher is easy to contact bacteria, and the use safety of the pre-filled catheter flusher is affected are solved.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a portable device of a medical multifunctional pre-filled catheter flusher, which comprises a bottom shell,

the fixing device is used for fixing the pre-filled catheter flusher;

the plug board is used for buckling the cover board and the buckle device;

the buckling device is used for fixing the plugboard;

further, five fixing devices are arranged;

furthermore, a through hole is formed in the middle of the plug board.

Further, the middle part of the front end of the bottom shell is locked with the handle through a bolt, the bottom end inside the bottom shell is locked with the fixing device through a bolt, the rear side of the top end of the bottom shell is connected with the cover plate through a hinge in a rotating mode, the right side of the front end of the cover plate is locked with the inserting plate through a bolt, the inserting hole is formed in the right side of the top end of the bottom shell, and the buckling device is installed on the right side wall inside the bottom shell.

Furthermore, fixing device comprises shell, slot, clamping mechanism and fixed plate, the slot has been seted up at shell top middle part, shell internally mounted has clamping mechanism, the inside left and right sides of clamping mechanism all bonds and has the fixed plate, the shell bottom is through the mutual lock solid of bolt and drain pan.

Furthermore, the buckle device is composed of a push rod, a connecting plate, a spring, an outer frame and a fixing buckle, wherein the left end of the push rod penetrates through the right side wall of the bottom shell and is mutually locked with the connecting plate, the left side of the connecting plate is elastically connected with the outer frame through the spring, the right side of the connecting plate is mutually locked with the fixing buckle through a bolt, the right side of the fixing buckle extends into the jack, and the right side of the outer frame is mutually locked with the bottom shell through a bolt.

Further, clamping mechanism comprises switching-over board, fixed pivot, buckle board, connecting rod, activity pivot and supporting spring, the switching-over board is provided with two, and two switching-over board middle parts rotate through fixed pivot and the inside left and right sides of shell respectively and be connected, switching-over board top and buckle board are welded each other, the switching-over board bottom rotates through pivot and connecting rod one end and is connected, and two connecting rod other ends all rotate along the activity pivot, the activity pivot bottom carries out elastic connection through supporting spring and shell.

Furthermore, the fixed plate inside wall is the outside concave yield of arc form, and the fixed plate inside wall is provided with anti-skidding line.

Furthermore, the top end of the fixed buckle is inclined and is inclined at an angle of forty-five degrees from left to right.

Furthermore, the top end of the buckling plate is inclined at an angle of forty-five degrees from top to bottom, and the top end of the buckling plate is smooth.

Furthermore, the spring and the supporting spring are both compression springs, so that the supporting effect is good, and the supporting spring is not easy to damage.

Furthermore, the fixing plate is made of nitrile rubber.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

the method has the advantages that: the utility model discloses an installed a fixing device in the drain pan, pressed from both sides tight fixedly to pre-filling formula pipe flusher through fixing device, separated fixedly to pre-filling formula pipe flusher, avoided the collision between the pre-filling formula pipe flusher to lead to damaging or extranal packing layer wearing and tearing.

The advantages are two: the utility model discloses a set up clamping mechanism in fixing device, carried out the application of force through clamping mechanism to the fixed plate of the inside left and right sides of fixing device, insert pre-filled formula pipe flusher to fixing device in, carry out self-holding through clamping mechanism to pre-filled formula pipe flusher, and when taking out, directly extract pre-filled formula pipe flusher can, the mode that adopts the plug is fixed pre-filled formula pipe flusher, be convenient for fix and take pre-filled formula pipe flusher.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the fixing device of the present invention;

FIG. 3 is a sectional view of the internal structure of the fixing device of the present invention;

FIG. 4 is a schematic diagram of the structure of the commutator of the present invention;

fig. 5 is a top sectional view of the internal structure of the fastening device of the present invention.

In the figure: bottom shell-1, handle-2, fixing device-3, hinge-4, cover plate-5, inserting plate-6, inserting hole-7, fastening device-8, shell-31, inserting groove-32, clamping mechanism-33, fixing plate-34, push rod-81, connecting plate-82, spring-83, outer frame-84, fixing fastener-85, reversing plate-331, fixing rotating shaft-332, fastening plate-333, connecting rod-334, movable rotating shaft-335 and supporting spring-336.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a portable device of a medical multifunctional prefilled catheter flusher: comprises a bottom shell 1 and a plurality of guide rails,

the fixing device 3 is used for fixing the pre-filled catheter flusher and is convenient for fixing and taking the pre-filled catheter flusher;

the inserting plate 6 is used for buckling the cover plate 5 and the buckling device 8 so as to fix the cover plate 5;

the buckle device 8 is used for fixing the inserting plate 6 and controlling the fixing of the cover plate 5;

five fixing devices 3 are arranged and are used for fixing a plurality of pre-filled catheter flushers;

wherein, a through hole is arranged in the middle of the inserting plate 6, so that the fixing buckle 85 of the buckle device 8 is fixed on the inserting plate 6 through the through hole in the middle of the pipe inserting plate 6.

Wherein, 1 front end middle part of drain pan is through the mutual lock solid of bolt and handle 2, 1 inside bottom of drain pan is through the mutual lock solid of bolt and fixing

device

3, 1 top rear side of drain pan rotates with apron 5 through hinge 4 and is connected, 5 front end right sides of apron are through the mutual lock solid of bolt and picture peg 6, jack 7 has been seted up on 1 top right side of drain pan, buckle device 8 is installed to the inside right side wall of drain pan 1.

The fixing device 3 is composed of a shell 31, a slot 32, a clamping mechanism 33 and a fixing plate 34, the slot 32 is formed in the middle of the top end of the shell 31, the clamping mechanism 33 is installed inside the shell 31, the fixing plates 34 are bonded to the left side and the right side inside the clamping mechanism 33, and the bottom end of the shell 31 is mutually locked with the bottom shell 1 through bolts.

The buckle device 8 is composed of a push rod 81, a connecting plate 82, a spring 83, an outer frame 84 and a fixing buckle 85, the left end of the push rod 81 penetrates through the right side wall of the bottom case 1 to be locked with the connecting plate 82, the left side of the connecting plate 82 is elastically connected with the outer frame 84 through the spring 83, the right side of the connecting plate 82 is locked with the fixing buckle 85 through a bolt, the right side of the fixing buckle 85 extends into the jack 7, and the right side of the outer frame 84 is locked with the bottom case 1 through a bolt.

The clamping mechanism 33 is composed of two reversing plates 331, two fixed rotating shafts 332, two buckling plates 333, two connecting rods 334, two movable rotating shafts 335 and supporting springs 336, the two reversing plates 331 are respectively rotatably connected with the left side and the right side of the inner portion of the shell 31 through the fixed rotating shafts 332, the top ends of the reversing plates 331 are welded with the buckling plates 333, the bottom ends of the reversing plates 331 are rotatably connected with one ends of the connecting rods 334 through the rotating shafts, the other ends of the two connecting rods 334 are respectively rotated along the movable rotating shafts 335, and the bottom ends of the movable rotating shafts 335 are elastically connected with the shell 31 through the supporting springs 336.

Wherein, the fixed plate 34 inside wall is the outside recess of arc form, and the fixed plate 34 inside wall is provided with anti-skidding line, is convenient for press from both sides tightly fixedly to the pre-filling formula pipe flusher, increases its fixed effect.

Wherein, fixed buckle 85 top is the slope form, and is forty-five degrees angle inclinations downwards from a left side to the right side, when making picture peg 6 push down fixed buckle 85, makes fixed buckle 85 produce the effort of impelling left through the slope of fixed buckle 85 top.

The top end of the fastening plate 333 is inclined at an angle of forty-five degrees from top to bottom, and the top end of the fastening plate 333 is smooth, so that when the fastening plate 333 is pressed down by the pre-filled catheter flusher, the fastening plate 333 is expanded outwards.

Wherein, spring 83 and supporting spring 336 all adopt compression spring, and the supporting effect is good, and not fragile.

The fixing plate 34 is made of nitrile rubber, so that the fixing effect is good, and the fixing plate is not easy to damage.

This patent fixed plate 34 adopt the butadiene-acrylonitrile rubber material, butadiene-acrylonitrile rubber is made through the emulsion polymerization by butadiene and acrylonitrile, and butadiene-acrylonitrile rubber mainly adopts low temperature emulsion polymerization production, and the oil resistance is fabulous, and the wearability is higher, and the heat resistance is better, and the adhesion is strong.

The working principle is as follows:

firstly, the method comprises the following steps: placing the bottom shell 1 on a plane position, pressing the push rod 81, pushing the connecting plate 82 leftwards by the push rod 81, extruding the spring 83 to move leftwards by the connecting plate 82, driving the fixing buckle 85 to move leftwards by the connecting plate 82, disconnecting the fixing of the fixing buckle 85 to the plug-in board 6, and then rotating and opening the cover plate 5 along the hinge 4;

secondly, the method comprises the following steps: when the pre-filled catheter flusher is stored and fixed, the pre-filled catheter flusher to be fixed is inserted through the slot 32 at the top of the fixing device 3, because the top end of the clamping plate 333 is inclined at an angle of forty-five degrees from top to bottom, and the top end of the clamping plate 333 is smooth, when the pre-filled catheter flusher presses the clamping plate 333 down, the clamping plate 333 is expanded outwards, the clamping plate 333 pushes the top end of the reversing plate 331 to expand outwards, the reversing plate 331 rotates along the fixed rotating shaft 332 at the middle part, so that the pre-filled catheter flusher is inserted into the slot 32, and the elastic potential energy generated by the supporting spring 336 pushes the movable rotating shaft 335 upwards, the movable rotating shaft 335 drives the connecting rod 334 to move upwards, the connecting rod 334 pushes the bottom of the reversing plate 331 to expand outwards, so that the top of the reversing plate 331 contracts inwards, and the reversing plate 331 contracts to clamp and fix the pre-filled catheter flusher through the fixing plate, the pre-filled catheter flushers are separated and fixed, so that damage or outer package layer abrasion caused by collision among the pre-filled catheter flushers is avoided;

thirdly, the method comprises the following steps: when the pre-filled catheter flusher needs to be taken out, the pre-filled catheter flusher only needs to be pulled out, when the pre-filled catheter flusher is pulled out, the bottom of the reversing plate 331 is squeezed to the supporting spring 336 through the connecting rod 334 and the movable rotating shaft 335 to be contracted, the top of the reversing plate 331 is opened, the pre-filled catheter flusher can be pulled out, the pre-filled catheter flusher is fixed in a plugging and unplugging mode, and the pre-filled catheter flusher is convenient to fix and take.

The basic principle and the main characteristics of the present invention and the advantages of the present invention have been shown and described above, and the present invention uses standard parts that can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the attached drawings, the specific connection mode of each part is all the conventional means such as bolt and rivet, welding, etc. mature in the prior art, and machinery, parts and equipment are all adopted in the prior art, and the conventional model is added to the conventional connection mode in the prior art, and detailed description is not given here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a portable equipment of medical multi-functional pre-filled formula pipe flusher, includes drain pan (1), its characterized in that still includes:

a fixing device (3) for fixing the pre-filled catheter flusher;

the plug board (6) is used for buckling the cover board (5) and the buckle device (8);

the buckling device (8) is used for fixing the inserting plate (6);

wherein the number of the fixing devices (3) is five;

wherein, a through hole is arranged in the middle of the inserting plate (6).

2. The portable device of a medical multifunctional prefilled catheter flusher according to claim 1, wherein: the improved handle is characterized in that the middle of the front end of the bottom shell (1) is locked with the handle (2) through a bolt, the bottom end of the inner part of the bottom shell (1) is locked with the fixing device (3) through a bolt, the rear side of the top end of the bottom shell (1) is connected with the cover plate (5) through a hinge (4) in a rotating mode, the right side of the front end of the cover plate (5) is locked with the inserting plate (6) through a bolt, the right side of the top end of the bottom shell (1) is provided with an inserting hole (7), and the right side wall of the inner part of the.

3. The portable device of the medical multifunctional prefilled catheter flusher of claim 2, wherein: fixing device (3) comprise shell (31), slot (32), clamping mechanism (33) and fixed plate (34), slot (32) have been seted up at shell (31) top middle part, shell (31) internally mounted has clamping mechanism (33), fixed plate (34) have all been bonded to the inside left and right sides of clamping mechanism (33), shell (31) bottom is through the bolt and drain pan (1) lock solid each other.

4. The portable device of the medical multifunctional prefilled catheter flusher of claim 2, wherein: buckle device (8) comprise push rod (81), connecting plate (82), spring (83), frame (84) and fixed buckle (85), push rod (81) left end runs through drain pan (1) right side wall and the mutual lock solid of connecting plate (82), spring (83) and frame (84) are carried out elastic connection in connecting plate (82) left side, bolt and fixed buckle (85) are passed through to connecting plate (82) right side and are locked firmly each other, fixed buckle (85) right side stretches into in jack (7), frame (84) right side is passed through bolt and drain pan (1) and is locked firmly each other.

5. The portable device of the medical multifunctional prefilled catheter flusher of claim 3, wherein: clamping mechanism (33) comprises switching-over board (331), fixed pivot (332), buckle board (333), connecting rod (334), activity pivot (335) and supporting spring (336), switching-over board (331) is provided with two, and rotates through fixed pivot (332) and shell (31) inside left and right sides respectively in two switching-over board (331) middle parts and be connected, switching-over board (331) top and buckle board (333) are welded each other, switching-over board (331) bottom is rotated through pivot and connecting rod (334) one end and is connected, and two connecting rod (334) other ends all rotate along activity pivot (335), activity pivot (335) bottom carries out elastic connection through supporting spring (336) and shell (31).

6. The portable device of the medical multifunctional prefilled catheter flusher of claim 3, wherein: the inside wall of the fixing plate (34) is arc-shaped and is recessed outwards, and the inside wall of the fixing plate (34) is provided with anti-skid grains.

7. The portable device of the medical multifunctional prefilled catheter flusher of claim 4, wherein: the top end of the fixed buckle (85) is inclined and is inclined at an angle of forty-five degrees from left to right downwards.

8. The portable device of a medical multifunctional prefilled catheter flusher according to claim 5, wherein: the top end of the buckling plate (333) is inclined at an angle of forty-five degrees from top to bottom, and the top end of the buckling plate (333) is smooth.