CN209187785U - A kind of fixing device for children transfusion - Google Patents

Abstract

The utility model relates to technical field of medical auxiliary equipment, are related to a kind of fixing device for children transfusion, including blade assemblies, heating component.Blade assemblies, including front end in the hand-rest plate of radian, the soft pad being wrapped on hand-rest plate lateral surface, and it is connected to the first fixed elastic band and the second fixed elastic band for being adapted for engagement with binding being equidistantly positioned at left and right sides of pad.Heating component is set in two groups of fixed elastic bands on wherein one group of fixed elastic band, including fixing the shell on elastic band set on the first fixed elastic band or second, the heater in shell inner cavity, and the thermoregulator being fixed on outside shell；It is wherein equipped in the middle part of heater and is suitable for the channel that perfusion tube passes through；And guard assembly, set on the front end of blade assemblies, including the transparent glass cover being rotatablely connected with hand-rest plate front end.

Description

A kind of fixing device for children transfusion

Technical field

The utility model relates to technical field of medical auxiliary equipment, in particular to a kind of fixed dress of child infusion It sets.

Background technique

Since children's self-control is poor, stable sitting quietly is tended not in infusion and is infused, so, children often make Vein pierces through, and will be greatly reduced medical staff's working efficiency in this way.And existing infusion device is mostly adult infusion device, for Applicability is poor for the characteristic of children's movability.

During child infusion, in order to enable children can keep the state sat quietly, parent in whole infusion process Generally will use the foreign objects such as mobile phone or tablet computer or snacks with assist attract attention children, in the process, If infusion is manually placed in the supporting table of general infusion support, mobile phone or tablet computer or other foreign objects and hand one It rises and is placed in supporting table, be easy to appear foreign object and collide the hand being infused, especially encounter the position for having puncture needle, can make At the sense of discomfort of children, cause the restless effective progress for being unfavorable for infusion of children, so, needing to design can be to avoid foreign object pair In the transfusion auxiliary device of the collision of the hand of infusion.

In general, liquid medicine storage temperature is not higher than 20 DEG C, cryogenic liquid can bring greatly uncomfortable to child when infusion Sense, uncomfortable feeling often cause children restless in infusion process, are more easier to cause the hand just in infusion process The shaking in portion.

Utility model content

The purpose of the utility model is to provide a kind of fixing device for children transfusion, to solve to improve the hand of child infusion The technical issues of fixed validity.

The fixing device for children transfusion of the utility model is achieved in that

A kind of fixing device for children transfusion, comprising:

Blade assemblies, including front end in the hand-rest plate of radian, the soft pad being wrapped on the hand-rest plate lateral surface, And it is connected to the first fixed elastic band and second for being adapted for engagement with binding being equidistantly positioned at left and right sides of the pad and fixes Elastic band；

Heating component, including fixing the shell on elastic band set on the first fixed elastic band or second, set on the shell Heater in inner cavity, and the thermoregulator being electrically connected with heater set on the shell exterior；It is wherein described to add Hot device, which is equipped with, is suitable for the channel that perfusion tube passes through；And

Guard assembly is transparent including being rotatablely connected with the hand-rest plate front end set on the front end of the blade assemblies Cloche.

In the utility model preferred embodiment, the described first fixed elastic band includes being set on the pad left side The first left elastic band at one third, and be set in the pad right edge at one third and be suitable for and first left side The first right elastic band that elastic band is used cooperatively；The second fixed elastic band include be set to three on the pad left side/ The second left elastic band at two, and be set at 2/3rds in the pad right edge and be suitable for and the described second left elastic band The right elastic band of second be used cooperatively.

In the utility model preferred embodiment, the free end of the first left elastic band is connected with one first left nylon The free end of hasp, the second left elastic band is connected with one second left velcro fastener.

In the utility model preferred embodiment, the free end of the first right elastic band is connected with one and described first The free end of the first right velcro fastener that left velcro fastener is used cooperatively, the second right elastic band is connected with one and described second The second right velcro fastener that left velcro fastener is used cooperatively.

In the utility model preferred embodiment, the transparent glass cover is a quarter spherical structure, described transparent Cloche is equipped with several hollow out circular holes.

In the utility model preferred embodiment, the transparent glass cover rear end is equipped with one and is suitable for the opening that arm passes through End；And

An elastic ears are equipped at the lower end surface both sides of the edge of the rear end face of the transparent glass cover；

The transparent glass cover front end is equipped with the shaft of one with hand-rest plate rotation connection.

In the utility model preferred embodiment, hand-rest plate upper end front end is convex with the elasticity equipped with two The link slot of ear cooperation, and

The position that the link slot is corresponded on the pad being wrapped in outside the hand-rest plate is opened up there are two through-hole, is suitable for described Elastic ears are passed through and are connect afterwards with link slot.

In the utility model preferred embodiment, the hand-rest plate front end is additionally provided with a C for being suitable for shaft insertion Type mounting groove；

The position that the pad being wrapped in outside the hand-rest plate corresponds to the c-type mounting groove offers one and is suitable for the transparent glass The opening that the shaft of glass cover enters.

In the utility model preferred embodiment, the heating component further includes being installed on the perfusion tube to enter heating The first temperature sensor on device front end portion, and be installed on the perfusion tube and enter outside heater rear end stretching heater Second temperature sensor on part；And

The hand-rest plate front end is additionally provided with a hand-held temperature sensor；

First temperature sensor, second temperature sensor and hand-held temperature sensor are electric with temperature indicator Property connection.

In the utility model preferred embodiment, the heater is also connected with one and is installed on the outer side of shell end face On for controlling the closure switch of heater button；And

An attaching plug is also connected on the heater.

Compared with the existing technology, the utility model embodiment has the advantages that using blade assemblies, can be by youngster Virgin arm is bundled in blade assemblies, prevents that hand arm of child infusion from tampering；Cooperate transparent glass cover, can prevent outer Object collides the hand being infused and the sense of discomfort that causes children.

Further, using heating component, can hot spot dropping liquid, prevent the drop of lower temperature from causing greatly to children Discomfort.

Detailed description of the invention

The present invention will be further described with reference to the accompanying drawings and examples.

Fig. 1 shows the positive overall schematic of fixing device for children transfusion provided by the utility model embodiment；

Fig. 2 shows the portion A enlarged drawings provided by the utility model embodiment；

Fig. 3 shows the portion B enlarged drawing provided by the utility model embodiment；

Fig. 4 shows the overlooking structure figure of fixing device for children transfusion provided by the utility model embodiment；

Fig. 5 shows the heating component structure chart of fixing device for children transfusion provided by the utility model embodiment.

In figure: perfusion tube 1, hand-rest plate 100, link slot 101, convex wall 001, c-type mounting groove 102, pad 110, through-hole 111, be open the 112, first left elastic band 121, the first left velcro fastener 122, the first right elastic band 131, the first right velcro fastener 132, the second left elastic band 141, the second left velcro fastener 142, the second right elastic band 151, the second right velcro fastener 152, heating Component 200, shell 210, heater 220, thermoregulator 230, insulating layer 240, the first temperature sensor 250, second temperature Sensor 260, hand-held temperature sensor 270, closure switch 280, attaching plug 290, transparent glass cover 310, circular hole 311, Elastic ears 312, shaft 313, open end 314, temperature indicator 320.

Specific embodiment

The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram, Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.

As shown in Figures 1 to 5, a kind of fixing device for children transfusion, including blade assemblies, heating component 200, Yi Jifang Protecting assembly.

Blade assemblies are in the hand-rest plate 100 of radian, the soft support being wrapped on 100 lateral surface of hand-rest plate including front end Pad 110, and it is connected to the first fixed elastic band and second for being adapted for engagement with binding being equidistantly positioned at left and right sides of pad 110 Fixed elastic band.

It should be noted that the hand-rest plate 100 of the fixing device for children transfusion of the present embodiment needs to cooperate the prior art Middle traditional infusion frame or infusion stool for places infusion hand support platform use, optionally, can with used bandage by The hand-rest plate of the fixing device for children transfusion of the present embodiment design and the fixed use of support platform in the prior art, it is also optional , by the structure for setting hand-rest plate 100 to there is constant weight, that is, the self weight of hand-rest plate 100 is improved, so that hand-rest plate 100 are directly placed in support platform in the prior art, children arm strength effect under, be less prone to hand-rest plate 100 with The case where children arm moves together, to play the relatively fixed work between hand-rest plate 100 and support platform in the prior art With.Therefore, for being specifically used cooperatively situation between hand-rest plate 100 and support platform in the prior art, the present embodiment is not Do absolute limit.

Specifically, the first fixed elastic band includes the first left elastic band at one third on 110 left side of pad 121, and at one third in 110 right edge of pad and be suitable for being used cooperatively with the first left elastic band 121 first right Elastic band 131；Second fixed elastic band includes the second left elastic band 141 on 110 left side of pad 2/3rds, with And it is set to the second right elastic band at 2/3rds in 110 right edge of pad and being suitable for being used cooperatively with the second left elastic band 141 151。

Wherein optional, pad 110 is using sponge is such as, but not limited to, so that being enclosed with the hand-rest plate of pad 110 100 outside contact surface more soft comfortable, so that because of the sense of discomfort that arm is tied up when reducing child infusion.

Heating component 200 is set in the first fixed elastic band and the second fixed elastic band on the fixed elastic band of one, this reality Example is applied for being set to the second fixed elastic band, heating component 200 specifically includes the inner surface for being fixed on the second right elastic band 151 On shell 210, the heater 220 in the inner cavity of shell 210, and be fixed on shell 210 outside and heater 220 thermoregulators 230 being electrically connected；It is wherein equipped in the middle part of heater 220 and is suitable for the channel that perfusion tube 1 passes through.It needs Bright, the setting of shell 210 of heating component 200 herein is in the second fixed elastic band 151 relative to suitable for being fitted in hand Side outside portion, i.e., when the second right elastic band 151 and the second left cooperation of elastic band 141 are bundled in hand, heating Component 200 is whole, and in the outside of the second right elastic band 151, that is, whole heating component 200 will not touch the skin of hand, In this case, heating component 200 both will not influence the binding effect of the second right elastic band 151 and the second left elastic band 141, can also It is directly contacted with hand to avoid heating component 200, i.e., so that when liquid of the heating component 200 in heating transfusion pipe 1 will not The discomfort for causing hand to overheat.

Optionally, heater 220 is using such as, but not limited to flexible heating blanket, such as the flexible material of electric heating wire is distributed with Pad made of matter, electric heating wire and thermoregulator 230 are electrically connected, and the temperature for whole heater 220 may be implemented Effective control of degree.It passes through for the ease of perfusion tube 1 is without hindrance, is formed in the middle part of heater 220 and is passed through suitable for perfusion tube 1 Flexible channel.

It is also optional, an insulating layer 240 is additionally provided between internal chamber wall and heater 220 connection of shell 210.Insulating layer 240 can reduce thermal loss, reduce energy consumption, save electric energy.

Guard assembly, set on the front end of blade assemblies, including the transparent glass cover being rotatablely connected with 100 front end of hand-rest plate 310.Guard assembly is arranged mainly for further protecting the safety of child infusion in the present embodiment, with prevent not infusion that Hand tampers the hand being infused or other foreign objects for the collision for the hand being infused.Optionally, on cloche inner cavity Surface is provided with the temperature indicator 320 connecting with heater 220, to show the heated in real-time temperature of heater 220.

Optionally, refering to what is shown in Fig. 4, the free end of the first left elastic band 121 is connected with one first left velcro fastener 122, The free end of second left elastic band 141 is connected with one second left velcro fastener 142.

The free end of first right elastic band 131 is connected with one and first the first right Buddhist nun that is used cooperatively of left velcro fastener 122 Imperial hasp 132, the free end of the second right elastic band 151 be connected with one and second left velcro fastener 142 be used cooperatively it is second right Velcro fastener 152.By the first left velcro fastener 122 and the first right velcro fastener 132 by the first left elastic band 121 and first Right elastic band 131 links together, by the second left velcro fastener 142 and the second right velcro fastener 152 by the second left elastic band 141 and second right elastic band 151 link together.Needing specification is, velcro fastener is also changed to other connection sides herein Formula, such as, but not limited to velcro.

Refering to what is shown in Fig. 1, transparent glass cover 310 is a quarter spherical structure, transparent glass cover 310 is equipped with several engrave Empty circular hole 311.Hollow out circular hole 311 is set on transparent glass cover 310, reinforces the inner air covered by transparent glass cover 310 Circulation.

310 rear end of transparent glass cover is equipped with one and is suitable for the open end 314 that arm passes through；And the rear end of transparent glass cover 310 An elastic ears 312 are equipped at the lower end surface both sides of the edge in face；310 front end of transparent glass cover is equipped with one and rotates with hand-rest plate 100 The shaft 313 of connection.

100 upper end front end of hand-rest plate is equipped with two link slots 101 cooperated with elastic ears 312, and is wrapped in support The position that slot 101 is correspondingly connected on pad 110 outside palm 100 is opened up there are two through-hole 111, is passed through suitable for elastic ears 312 It is connect afterwards with link slot 101.Transparent glass cover 310 is cooperatively connected by the elastic ears 312 and link slot 101 of setting, Gu Be scheduled on hand-rest plate 100, transparent glass cover 310 for infusion hand carry out protective action, to avoid mobile phone, tablet computer or Other foreign objects are for the collision for the hand being infused.

Refering to what is shown in Fig. 2,101 inner cavity side inner wall of link slot is equipped with a convex wall 001；Elastic ears 312 are L-type, bullet Property lug 312 be inserted into link slot 101 in after, the short side of L-type elastic ears 312 is caught in link slot 101, by link slot 101 The convex wall 001 of setting limits the position of elastic ears 312, fixed after so that elastic ears 312 is inserted into link slot 101, is needing When opening transparent glass cover 310, dynamic elasticity lug 312 is pulled at, due to the elastic deformability of elastic ears 312, by bullet Property lug 312 pull out link slot 101.

Refering to what is shown in Fig. 3,100 front end of hand-rest plate, which is additionally provided with one, is suitable for the c-type mounting groove 102 that shaft 313 is inserted into；It is wrapped in The position of the corresponding c-type mounting groove 102 of pad 110 outside hand-rest plate 100 offers a shaft 313 for being suitable for transparent glass cover 310 The opening 112 of entrance.After shaft 313 is caught in c-type mounting groove 102, can in c-type mounting groove 102 313 axis around the shaft Direction rotation, realizes the opening and closing of transparent glass cover 310.

Also optional, heating component 200 further includes first for being installed on perfusion tube 1 and entering on 220 front end portion of heater Temperature sensor 250, and be installed on perfusion tube 1 and enter 220 rear end of heater is stretched out on the part outside heater 220 second Temperature sensor 260.100 front end of hand-rest plate is additionally provided with a hand-held temperature sensor 270；First temperature sensor 250, Two temperature sensors 260 and hand-held temperature sensor 270 are electrically connected with temperature indicator 320.First temperature sensing The original initial temperature of 250 test point dropping liquid of device, puts the temperature of dropping liquid after the detection heating of second temperature sensor 260, temperature is aobvious Show the temperature that can be shown the original initial temperature of a dropping liquid on device 320 and put after dropping liquid heating, combination temperature adjuster 230 Convenient for regulating and controlling 220 heating temperature of heater, so that different crowd can choose different heating temperatures, raising is suitable for such design Use range.And hand-held temperature sensor 270 is used for the grasping of children's hand, the children's temperature that will test passes through temperature Display 320 shows that real-time detection children's vital sign guarantees infusion safety.

Heater 220 be also connected with one be installed in 210 end face outside of shell for control heater 220 switch close Combination switch 280；And an attaching plug 290 is also connected on heater 220.Heater 220 passes through 290 grafting of attaching plug electricity Source provides electricity, and closure switch 280 can control the opening and closing of heater 220, need using when open, do not need using When close.

Electricity consumption device involved in the present embodiment is powered for convenience, is arranged in the inner cavity of hand-rest plate 100 Rechargeable battery structure be electricity consumption device be powered, and the outside of hand-rest plate 100 be provided be suitable for rechargeable battery into The interface of row charging, i.e., so that the fixing device for children transfusion of the present embodiment entirety has portable and is moved easily the spy used Point, the convenient support platform with infusion support in the prior art or stool of being infused cooperate with use.

The specific application method of the fixing device for children transfusion of the present embodiment are as follows:

In child infusion, that hand arm of child infusion is fixed on hand-rest plate 100 by two groups of fixed elastic bands, Due to wrapping up soft pad 110 outside hand-rest plate 100, enhance soft comfortable sense；And connect after perfusion tube 1 is passed through heater 220 It is connected on infusion bottle, the heating temperature of heater 220 is regulated according to environment temperature, and cover transparent glass cover 310, pass through sight It examines the temperature indicator 320 being arranged on transparent glass cover 310 and observes transfusion temperature, effectively to control the heating temperature of heater 220 Degree, so that meeting the use demand of different crowd.

In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition Solve the concrete meaning of above-mentioned term in the present invention.

It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.

The above is only the preferred embodiments of the utility model, are not intended to limit the utility model, for this field Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model, Any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (10)

1. a kind of fixing device for children transfusion characterized by comprising

Blade assemblies are in the hand-rest plate (100) of radian including front end, are wrapped in soft on the hand-rest plate (100) lateral surface Pad (110), and be connected to be equidistantly positioned at left and right sides of the pad (110) be adapted for engagement with the first fixed of binding Elastic band and the second fixed elastic band；

Heating component (200), including fixing the shell (210) on elastic band set on the first fixed elastic band or second, set on institute The heater (220) in shell (210) inner cavity is stated, and is set to electrically connecting with heater (220) for the shell (210) outside The thermoregulator (230) connect；Wherein the heater (220), which is equipped with, is suitable for the channel that perfusion tube (1) passes through；And

Guard assembly is transparent including being rotatablely connected with the hand-rest plate (100) front end set on the front end of the blade assemblies Cloche (310).

2. fixing device for children transfusion according to claim 1, which is characterized in that described first, which fixes elastic band, includes The first left elastic band (121) at one third on the pad (110) left side, and it is set to the pad (110) At one third and it is suitable for the first right elastic band (131) for being used cooperatively with the described first left elastic band (121) in right edge；Institute Stating the second fixed elastic band includes the second left elastic band (141) on the pad (110) left side 2/3rds, with And it is set in the pad (110) right edge at 2/3rds and is suitable for being used cooperatively with the described second left elastic band (141) Second right elastic band (151).

3. fixing device for children transfusion according to claim 2, which is characterized in that the first left elastic band (121) Free end be connected with one first left velcro fastener (122), the free end of the second left elastic band (141) is connected with one second Left velcro fastener (142).

4. fixing device for children transfusion according to claim 3, which is characterized in that the first right elastic band (131) Free end be connected with a first right velcro fastener (132) being used cooperatively with the described first left velcro fastener (122), described the The free end of two right elastic bands (151) is connected with a second right nylon being used cooperatively with the described second left velcro fastener (142) Hasp (152).

5. fixing device for children transfusion according to claim 1, which is characterized in that the transparent glass cover (310) is A quarter spherical structure, the transparent glass cover (310) are equipped with several hollow out circular holes (311).

6. fixing device for children transfusion according to claim 5, which is characterized in that after the transparent glass cover (310) End is equipped with one and is suitable for the open end (314) that arm passes through；And

An elastic ears (312) are equipped at the lower end surface both sides of the edge of the rear end face of the transparent glass cover (310)；

Transparent glass cover (310) front end is equipped with the shaft (313) of one with the hand-rest plate (100) rotation connection.

7. fixing device for children transfusion according to claim 6, which is characterized in that hand-rest plate (100) upper surface Front end set there are two with the elastic ears (312) cooperation link slot (101), and

It is wrapped in and corresponds to the position of the link slot (101) on the pad (110) of the hand-rest plate (100) outside and open up that there are two logical Hole (111), the through-hole (111) pass through suitable for the elastic ears (312) and connect afterwards with link slot (101).

8. fixing device for children transfusion according to claim 7, which is characterized in that hand-rest plate (100) front end is also The c-type mounting groove (102) for being suitable for the shaft (313) insertion equipped with one；

The position for being wrapped in the corresponding c-type mounting groove (102) of the pad (110) of the hand-rest plate (100) outside offers one and fits The opening (112) that shaft (313) in the transparent glass cover (310) enters.

9. fixing device for children transfusion according to claim 1, which is characterized in that the heating component (200) is also wrapped It includes and is installed on the perfusion tube (1) into the first temperature sensor (250) on heater (220) front end portion, and installation Enter the second temperature sensor that heater (220) rear end is stretched out on the part of heater (220) outside in the perfusion tube (1) (260)；And

Hand-rest plate (100) front end is additionally provided with a hand-held temperature sensor (270)；

First temperature sensor (250), second temperature sensor (260) and hand-held temperature sensor (270) with Temperature indicator (320) is electrically connected.

10. fixing device for children transfusion according to claim 9, which is characterized in that the heater (220) is also connected with There are the closure switch (280) switched for controlling heater (220) being installed in the shell (210) end face outside；With And

An attaching plug (290) are also connected on the heater (220).