CN209450780U - Novel easily tear of one kind takes infusion paste and its portable unit - Google Patents

Abstract

The utility model discloses a kind of novel easily tear to take infusion paste and its portable unit, it is easily torn including roll and takes infusion paste, and it easily tears for fixing roll and takes the portable unit of infusion paste, the portable unit is fixed on wrist strap by pedestal, the wrist strap is worn on nursing staff's arm, is provided with easily to tear for blocking roll in the lower case and is taken the plugging device of infusion paste passway.The utility model makes infusion paste in closed box, does not contact with the external world, prevents from polluting；A roll of infusion paste can have multiple groups, be used for multiple patients, and can guarantee that infusion paste is not contaminated；And the infusion paste box in applying, infusion paste can be made not have to prepare in advance, it is used as needed, without pasting in advance；Novel infusion paste in the utility model, Front-end Design without pressure sensitive adhesive part, not with patient skin phase adhesion, more convenient tear from skin taken；When needing suddenly using medical adhesive tape or infusion paste, the design of wrist strap can be such that infusion paste is carried, and can be used immediately, this is that traditional infusion patch cannot achieve.

Description

Novel easily tear of one kind takes infusion paste and its portable unit

Technical field

The utility model relates to field of medical products, specially a kind of novel easily tear takes infusion paste and its portable unit.

Background technique

With the development of society, especially scientific and technical progress, people's lives are greatly improved and improve； People are while enjoying increasingly plentiful material life bring happiness, for being related to the health care etc. of life and health Social public service function proposes higher quality of service requirement.

Easily tearing takes infusion paste conveniently to tear the infusion paste taken, is relatively conventional medical treatment consumption in daily medical procedures China Material；Existing infusion paste is commonly sheet, and every infusion paste is divided into three or four, is packaged as an a piece of dress or multi-disc one fills, but It has the following problems:

First, the infusion paste that multi-disc one fills may be separated with the long period to using from bag is opened, contaminated in this time Possibility is very big, and there are certain insecurity；Second, the infusion paste of an a piece of dress also needs to open in advance although sterile, And higher cost, a large amount of wrapping papers not only waste of resource and not environmentally；Third, existing infusion paste all has in use must Packet must be opened in advance, and is pasted on treatment center, and some is even pasted on clothing of nurses for convenience, and operating process is cumbersome easily Forget, more importantly easily causes the pollution of infusion paste；4th, in more dry warmer environment, infusion paste and skin it is viscous It is even tighter, at the end of infusion, it may appear that be difficult to the case where separating it with skin, be not only unfavorable for the behaviour of nursery work person Make, and the uncomfortable or even pain of patient can be caused.

In order to solve above-mentioned the deficiencies in the prior art, patent publication No. is the patent disclosure of CN 106178190A A kind of easily tear takes infusion label apparatus, including roll infusion paste, shell, driving wheel, driven wheel, blank wheel and shaft, volume Type infusion paste includes rolling up the heart and wound on volume infusion paste in the heart, and infusion paste includes release layer and the application that is attached on release layer Layer, application layer include several sequentially connected application units, and each application unit includes that 1 air-permeable mattress and three are sequentially connected Adhesive plaster, air-permeable mattress is disposed therein on an adhesive plaster, and air-permeable mattress is between adhesive plaster and release layer；There are two shafts, actively Wheel and driven wheel are disposed in two shafts, driving wheel 8 and the transmission cooperation of driven wheel 9；Shaft be equipped with protrusion, volume the heart and The bayonet being adapted to protrusion is equipped on blank wheel, housing top surface is reserved with two seams for piercing into and being pierced by for infusion paste.

Although above patent document reduces nurse operation program to a certain extent, the time is saved, while reducing adhesive plaster and existing Stickup on treatment center or on nurse's clothes reduces pollution；But small product size is larger, and inconvenient to carry, for the labor that works Move it is busy emphasize for biggish nursing staff, require to take everywhere easily tear the infusion paste taken take inconvenience.

Therefore, it improves and easily tears the structure and its portable unit for taking infusion paste in the prior art, being one is worth asking for research Topic.

Summary of the invention

In order to solve above-mentioned problems of the prior art, the utility model is supplied to a kind of for reducing nurse behaviour Make program, saves the time, while reducing stickup of the infusion paste on treatment center or on clothing of nurses；Solving independent bring on chip While trouble, production cost is also reduced；And it is scientific and reasonable for structure, components are simple, and production efficiency is higher, be more convenient storage and It uses, is also easy to easily tearing for disinfection and device and its easily tearing for storage is taken to take infusion paste.

Purpose of the utility model is realized as follows:

Novel easily tear of one kind takes infusion paste and its portable unit, including roll easily tears and takes infusion paste, and for fixed volume Type easily tears the portable unit for taking infusion paste, and the portable unit is fixed on wrist strap by pedestal, and the wrist strap is worn on On nursing staff's arm；

The roll, which is easily torn, takes infusion paste to be fixed on the spool in portable unit, including infusion paste, and with infusion Paste coherent release paper；The every three sections of centres of the infusion paste are provided with one section of water absorption pad；

The roll easily tear takes infusion paste rise a head end be provided with individual one section of release paper, for without containing infusion paste from Type paper, one end are fixed with containing infusion paste end, and the other end is set as containing pressure sensitive adhesive release paper；

The roll, which is easily torn, takes infusion paste to be made of multistage；Two sections of junctions are overlay structure, the overlay structure Are as follows: lower section is the end of the last period infusion paste, and top is the front end of latter section of infusion paste, and the part of top is without pressure sensitive adhesive；

The portable unit includes upper cover body and lower case, and setting easily tears in the intracorporal roll of shell and infusion paste is taken to receive Put device；The upper cover body is connected with lower case one end by toughened plastic, and the other end is by being arranged in taking in upper cover body The buckle in lower case is detained and is correspondingly arranged to be fixed；

It includes the main core axis of lower case middle section being arranged in and from core that the roll, which easily tears and takes infusion paste draw off gear, Axis；The main core axis and from mandrel distribution be provided with driving wheel and driven wheel；Connection is engaged between driving wheel and driven wheel； Transition limiting device is provided with below the driven wheel；The main core axis be provided with from the corresponding upper cover body of mandrel it is prominent Play column；It it is provided with roll on the left shell of the driven wheel easily tears and take infusion paste passway；The upper cover body and lower casing Identical cylinder protrusion there are four being respectively set on body, is engaged, fixed gear up and down with the hollow shaft on driving wheel and driven wheel And core；

The roll, which easily tears to take, is arranged a promising irregular solid cylinder at infusion paste passway, close to opening compared with Gently；

It is provided with card slot on the pedestal, is fixed by the card convex being arranged on portable unit shell；

It is provided with card slot above the pedestal, carries out detent rotation admittedly by the way that the card convex 22 below portable unit is arranged in It is fixed；It is adhesively fixed below pedestal by bonded adhesives and wrist strap；It is hollow, only edge and wrist among described its bottom of pedestal 24 Band is adhesively fixed；

The pedestal is fixed by bonded adhesives and wrist strap；It is provided with wrist strap fixing buckle on the wrist strap, and adjusts Hole and adjustment hole convex corresponding with adjustment hole.

It is provided with easily to tear for blocking roll in the lower case and takes the plugging device of infusion paste passway；

The plugging device includes being fixed on roll easily to tear the fixing axle taken outside infusion paste passway in the lower case of left side, And it is fixed on roll and easily tears the capping articulated shaft taken in the external right side lower case of infusion paste passway, and be located at capping and cut with scissors On the right side of spindle and to be fixed on the positioning of the capping in lower case stupefied；It is provided with hinged axle sleeve on the capping articulated shaft, cuts with scissors Spindle set is fixedly connected with the right end of sealing end lid, and the left end of capping is hook-shaped in hollow, is flexibly connected with fixing axle；The envelope It is provided on blanking cover and the stupefied corresponding stupefied limit hole of positioning of capping positioning；On the outside of the left end of capping setting help mention it is stupefied.

Positive beneficial effect: the utility model makes infusion paste in closed box, does not contact with the external world, prevents from polluting；One Volume infusion paste can have multiple groups, be used for multiple patients, and can guarantee that infusion paste is not contaminated；And the infusion paste box in the application, it can Infusion paste is set not have to prepare in advance, it is used as needed, without pasting in advance；Novel infusion paste in the utility model, front end are set Meter without pressure sensitive adhesive part, not with patient skin phase adhesion, more convenient tear from skin taken；It needs suddenly using medical adhesive tape Or when infusion paste, the design of wrist strap can be such that infusion paste is carried, and can be used immediately, this is that traditional infusion patch cannot achieve 's；The setting of closing device can be very good not used infusion paste in protection infusion paste box body, while play aesthetic effect work With.

Detailed description of the invention

Fig. 1 is the schematic diagram of internal structure of portable unit in the utility model；

Fig. 2 is easily to tear to take infusion paste structural schematic diagram in the utility model；

Fig. 3 is the external structure schematic diagram of portable unit in the utility model；

Fig. 4 is wristband constructions schematic diagram；

Fig. 5 is schematic diagram of base structure；

Fig. 6 is wrist strap, pedestal and portable unit attachment structure schematic diagram in the utility model；

Fig. 7 is the installation schematic structural diagram of sealing device of the utility model；

Fig. 8 is closing device closing structure schematic diagram in Fig. 7；

Fig. 9 is closing device opening-closing structure schematic diagram in Fig. 7.

Specific embodiment

With reference to the accompanying drawing, the utility model is described further:

Novel easily tear of one kind takes infusion paste and its portable unit, including roll easily tears and takes infusion paste, and for fixed volume Type easily tears the portable unit 25 for taking infusion paste, and the portable unit 25 is fixed on wrist strap 21 by pedestal 24, the wrist Band 21 is worn on nursing staff's arm；

The roll is easily torn on the spool 5 for taking infusion paste to be fixed in portable unit, including infusion paste 9, and with it is defeated Liquid pastes coherent release paper 4；Described 9 every three sections of centres of infusion paste are provided with one section of water absorption pad 12；

As shown in Fig. 2, the roll easily tear take infusion paste rise a head end be provided with individual one section of release paper, for without There is infusion paste release paper 11, one end is fixed with containing infusion paste end, and the other end is set as containing pressure sensitive adhesive release paper 10；

The roll, which is easily torn, takes infusion paste to be made of multistage；Two sections of junctions are overlay structure 13, the overlapping knot Structure 13 are as follows: lower section is the end of the last period infusion paste, and top is the front end of latter section of infusion paste, and the part of top is without pressure-sensitive Glue；

As shown in Figure 1, Figure 3, the portable unit includes upper cover body and lower case, and is arranged in the intracorporal roll of shell It easily tears and takes infusion paste draw off gear；The upper cover body and lower case one end is connected by toughened plastic 15, and the other end is by setting The buckle 18 setting the hasp 17 in upper cover body and being correspondingly arranged in lower case is fixed；It is provided in the upper cover body Round shallow grooves 14, position are correspondingly arranged at the limited post 20 in the transition limiting device 7 in lower case, and limited post 20 makes With infusion paste can be made far from gear, be made of two solid cylinders, upper square body is relatively thin and height and infusion paste width phase Seemingly, lower section cylinder is thicker, can above be engaged with round shallow grooves 14, prevent infusion paste from sliding in transmit process；Described is upper It is respectively set on lid and lower case there are four identical cylinder protrusion 16, with the phase up and down of the hollow shaft on driving wheel and driven wheel Button, fixed gear and core；

It includes the main core axis 5 of lower case middle section being arranged in and from core that the roll, which easily tears and takes infusion paste draw off gear, Axis 6；The main core axis and from mandrel distribution be provided with driving wheel 1 and driven wheel 2；The company of engagement between driving wheel and driven wheel It connects；Transition limiting device 7 is provided with below the driven wheel；The main core axis is arranged with from the corresponding upper cover body of mandrel There is protrusion column 3；It it is provided with roll on the left shell of the driven wheel easily tears and take infusion paste passway 8；The driving wheel Not used infusion paste is wound in the core of drive；It is wound in the core that the driven wheel drives and is separated with infusion paste 9 Release paper roll 4 afterwards；

The roll, which easily tears to take, is arranged a promising irregular solid cylinder 19 at infusion paste passway 8, close to opening Locate more gentle；

As shown in Figure 4, Figure 5 and Figure 6, it is provided with card slot above the pedestal 24, by being arranged under portable unit 25 The card convex 22 of side carries out detent rotation and fixes, and the radian of card-edge is close to circle, and the height of thickness and card slot is close, makes infusion paste Box is fixed securely, and is not easy to loosen；It is adhesively fixed by bonded adhesives with wrist strap 21 below pedestal 24；Described its bottom of pedestal 24 Be among portion it is hollow, only edge is adhesively fixed with wrist strap, the more soft comfortable at this when wearing wrist strap；

As described in Figure 6, the pedestal 24 is fixed by bonded adhesives and wrist strap 21；Wrist strap is provided on the wrist strap 21 Fixing buckle 27 and adjustment hole 23 and adjustment hole convex 26 corresponding with adjustment hole, adjustment hole convex 26 are plastics protrusion Buckle, can be caught in different adjustment hole 23, and adjusting elasticity, height is identical as the thickness of buttonhole, prevent adjustment hole convex 26 prominent Out, skin is contacted, discomfort is caused；

The closure of infusion paste passway 8 is taken to fill as shown in fig. 7, being provided with easily to tear for blocking roll in the lower case It sets；

The plugging device includes being fixed on roll easily to tear the fixing axle taken in the outer left side lower case in infusion paste passway 8 31, and be fixed on roll and easily tear the capping articulated shaft 29 taken in 8 external right side lower case of infusion paste passway, and be located at envelope On the right side of blanking cover articulated shaft and it is fixed on the positioning of the capping in lower case stupefied 28；It is arranged on the capping articulated shaft 29 hinged Spindle set 33, hinged axle sleeve 33 is fixedly connected with the right end of sealing end lid 30, and the left end of capping 30 is hook-shaped in hollow, such as Fig. 8 institute Show, when need easily to tear termination device closed pair roll take infusion paste passway 8 to be blocked when, the left end of capping 30 is downward It fastens, is connect with fixing axle 31；When needing to open termination device, mention stupefied 35 to help with finger as the point of application, be lifted up with The left end for the capping 30 hook-shaped in hollow that fixing axle 31 connects has articulated shaft set 33 to block positioned at 30 right end of capping Lid articulated shaft 29 is axle center, and side to overturn, is finally fastened on capping for the stupefied limit hole 34 of the positioning being arranged on capping 30 to the right It positions on stupefied 28, realizes the complete folding of capping 30 and positioning is fixed, sealing end cover buckle conjunction in operation operation process is avoided to injure Patient or the occurrence of operator；

The width of the capping 30 is greater than the thickness of lower case, and forms after combining not less than lower case with upper cover body Shell thickness.

Before use, first not used infusion paste volume is mounted on the main core axis of driving wheel drive, then by outermost end End extraction, by the gap between transition limiting device 7 and upper cover body, then easily torn through roll take infusion paste passway take out Out, easily tearing roll after extraction takes the release paper on infusion paste to open, above irregular solid cylinder 19, i.e., not used defeated The back of liquid patch volume walking enters in portable unit, and release paper head end is sticked on the slave mandrel of driven wheel drive, counterclockwise Winding；In this way, being achieved that main core axis rotates clockwise puts not used infusion paste volume, the driven shaft inverse time engaged with driving wheel Needle rotation drives the release paper wrapped anti-clockwise separated by not used infusion paste volume from mandrel；Then through up and down Shell carries out corresponding fastening.

The utility model can make infusion paste in closed box, not contact with the external world, prevent from polluting；It overcomes existing defeated It is that multi-disc one fills that liquid, which posts, may be separated with the long period to using from bag is opened, very big in this time contaminated possibility, There are certain insecurity；It is existing infusion post be it is a piece of one dress, although sterile, also need to open in advance, and cost compared with Height, a large amount of wrapping papers not only waste of resource and not environmentally；And the utility model a roll infusion paste can have multiple groups, be used for multiple trouble Person, and can guarantee that infusion paste is not contaminated；Existing infusion paste all has must open packet in advance in use, and is pasted In the step on treatment center or on clothing of nurses, the cumbersome easy forgetting of operating process, it is often more important that the pollution of infusion paste is easily caused, And the infusion paste box in the utility model, infusion paste can be made not have to prepare in advance, it is used as needed, without pasting in advance；Compared with In dry warmer environment, the adhesion of infusion paste and skin is tighter, at the end of infusion, it may appear that is difficult to separate it with skin Situation is not only unfavorable for the operation of nursery work person, and can cause the uncomfortable or even pain of patient, and in the utility model Novel infusion paste, Front-end Design without pressure sensitive adhesive part, not with patient skin phase adhesion, more convenient tear from skin taken；? When needing suddenly using medical adhesive tape or infusion paste, the design of wrist strap can be such that infusion paste is carried, and can be used immediately, this is Traditional infusion patch cannot achieve.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (9)

1. a kind of novel easily tear takes infusion paste, it is characterised in that: easily torn including roll and take infusion paste, the roll easily tear take it is defeated On the spool that is fixed in portable unit of liquid patch, including infusion paste, and with the coherent release paper of infusion paste；Described is defeated Liquid pastes every three sections of centres and is provided with one section of water absorption pad；The roll, which is easily torn, takes the head end that rises of infusion paste to be provided with individual one section Release paper, for without containing infusion paste release paper, one end is fixed with containing infusion paste end, and the other end is set as release containing pressure sensitive adhesive Paper.

2. novel easily tear of one kind according to claim 1 takes infusion paste, it is characterised in that: the roll, which is easily torn, takes infusion Patch is made of multistage；Two sections of junctions are overlay structure, the overlay structure are as follows: lower section is the end of the last period infusion paste, Top is the front end of latter section of infusion paste, and the part of top is without pressure sensitive adhesive.

3. novel easily tear the portable unit for taking infusion paste, it is characterised in that: the portable unit is for fixed such as claim 1 Novel easily tear takes infusion paste, is fixed on wrist strap by pedestal, the wrist strap is worn on nursing staff's arm.

Novel easily tear the portable unit for taking infusion paste 4. according to claim 3, it is characterised in that: including upper cover body and under Shell, and setting easily tear in the intracorporal roll of shell and take infusion paste draw off gear；The upper cover body and lower case one end passes through Toughened plastic connection, the other end passes through the hasp being arranged in upper cover body and the buckle being correspondingly arranged in lower case is consolidated It is fixed.

5. novel easily the portable unit for taking infusion paste is torn according to claim 4, it is characterised in that: the roll is easily torn Taking infusion paste draw off gear includes the main core axis of lower case middle section being arranged in and from mandrel；The main core axis and from mandrel Upper distribution is provided with driving wheel and driven wheel；Connection is engaged between driving wheel and driven wheel；It is provided with below the driven wheel Transition limiting device；The main core axis is provided with protrusion column with from the corresponding upper cover body of mandrel；A left side for the driven wheel It it is provided with roll on side body easily tears and take infusion paste passway；It is identical there are four being respectively set in the upper cover body and lower case Cylinder protrusion, be engaged up and down with the hollow shaft on driving wheel and driven wheel, fixed gear and core.

6. novel easily the portable unit for taking infusion paste is torn according to claim 5, it is characterised in that: the roll is easily torn It takes and a promising irregular solid cylinder is set at infusion paste passway, it is more gentle close to opening.

7. novel easily the portable unit for taking infusion paste is torn according to claim 3, it is characterised in that: is set on the pedestal It is equipped with card slot, is fixed by the card convex being arranged on portable unit shell；Card slot is by being arranged in below portable unit Card convex carries out detent rotation and fixes；It is adhesively fixed below pedestal by bonded adhesives and wrist strap；It is among its bottom of the pedestal Hollow, only edge is adhesively fixed with wrist strap；The pedestal is fixed by bonded adhesives and wrist strap；It is provided on the wrist strap Wrist strap fixing buckle and adjustment hole and adjustment hole convex corresponding with adjustment hole.

8. novel easily the portable unit for taking infusion paste is torn according to claim 4, it is characterised in that: in the lower case It is provided with easily to tear for blocking roll and takes the plugging device of infusion paste passway.

9. novel easily the portable unit for taking infusion paste is torn according to claim 8, it is characterised in that: the plugging device Easily tear the fixing axle taken outside infusion paste passway in the lower case of left side including being fixed on roll, and be fixed on roll easily tear take it is defeated Liquid pastes the capping articulated shaft in passway external right side lower case, and on the right side of capping articulated shaft and is fixed on lower case On capping positioning it is stupefied；Hinged axle sleeve is provided on the capping articulated shaft, the right end that hinged axle sleeve and sealing end cover is solid The left end of fixed connection, capping is hook-shaped in hollow, is flexibly connected with fixing axle；It is fixed with capping to be provided on the capping The stupefied corresponding stupefied limit hole of positioning in position；On the outside of the left end of capping setting help mention it is stupefied.