CN214911721U

CN214911721U - Wearable insulin pump protection device

Info

Publication number: CN214911721U
Application number: CN202120376779.2U
Authority: CN
Inventors: 张璟; 张腾泷; 刘东玲; 杨雪; 杨帆
Original assignee: Henan University of Traditional Chinese Medicine HUTCM
Current assignee: Henan University of Traditional Chinese Medicine HUTCM
Priority date: 2021-02-19
Filing date: 2021-02-19
Publication date: 2021-11-30
Anticipated expiration: 2031-02-19

Abstract

The utility model discloses a wearable insulin pump protection device, which comprises an elastic waistband, wherein the elastic waistband is wound between the waist of a hyperglycemia patient, and a pair of mutually adaptive buckles are arranged at the two ends of the elastic waistband; the pump bag is detachably connected with the elastic waistband and is used for containing the insulin pump; the pipeline containing part is arranged in the middle of the elastic waistband and is provided with a coil column, and a pair of guide needle positioning holes which are symmetrical to each other are formed in the pipeline containing parts positioned on the left side and the right side of the coil column; wherein, the dish line post links firmly on the lateral surface of pipeline portion of accomodating perpendicularly, sets up the spiral draw-in groove of adaptation joint pump body transfer line along circumference on the outer wall of dish line post. The utility model discloses the advantage lies in forming good accomodating to the transfer line, avoids the pipeline to tie a knot, guarantees that the pipeline is unblocked, prevents effectively that the transfer line from being tractive, avoids causing the phenomenon that the transfer line breaks off or the guide needle drops, ensures that the hyperglycemia patient can be stable for a long time wears the insulin pump and not receive to wear to take off the clothing, like the influence of lavatory or great limb motion.

Description

Wearable insulin pump protection device

Technical Field

The utility model belongs to the technical field of medical treatment auxiliary device technique and specifically relates to a wearing formula insulin pump protector is related to.

Background

Insulin injection is an important means for controlling hyperglycemia, and insulin pump therapy is the best mode of insulin injection for diabetics recognized by the medical community at present. The insulin pump therapy is an insulin therapy method which adopts an insulin input device controlled by artificial intelligence, simulates the physiological secretion mode of insulin through the mode of continuous subcutaneous insulin infusion so as to control hyperglycemia, and has the excellent characteristics of trace precision, continuity and controllability.

The insulin pump consists of a pump body for loading insulin, an infusion tube for delivering the insulin and a guide needle which is inserted into the subcutaneous space of a patient; clinical observations have found that when a patient wears the insulin pump, the patient usually clamps the insulin pump at trousers, a belt or directly puts the insulin pump into a pocket by using a clamp on the back surface of a pump body; although the pump body can be better fixed, the infusion tube connecting the pump body and the guide needle is not well stored, when clothes are put on or taken off, a toilet or a large limb moves, the pump body is easy to slide off, and the infusion tube is easy to be drawn or pressed to be closed, so that the phenomena of falling of the guide needle, disconnection or blockage of the infusion tube are caused, and great potential safety hazards exist.

Disclosure of Invention

An object of the utility model is to provide a wearing formula insulin pump protector.

In order to achieve the above purpose, the utility model can adopt the following technical proposal:

wearable insulin pump protector, include

The elastic waistband is wound between the waists of the patients with hyperglycemia, and a pair of mutually-matched buckles are arranged at the two ends of the elastic waistband;

the pump bag is detachably connected with the elastic waistband and is used for containing the insulin pump; and

the pipeline containing part is arranged in the middle of the elastic waistband and is provided with a coil column, and a pair of guide pin positioning holes which are symmetrical to each other are formed in the pipeline containing part positioned on the left side and the right side of the coil column;

the coil wire column is vertically and fixedly connected to the outer side face of the pipeline containing portion, and a spiral clamping groove matched with the pump body infusion tube in a clamped mode is formed in the outer wall of the coil wire column in the circumferential direction.

Further, enclose on the outer fringe of pipeline portion of accomodating and be equipped with the flexibility and enclose the fender, the flexibility encloses the height that highly is greater than or equal to of fender the chamber is accomodate to the height of dish line post, and the flexibility encloses and keeps off the inboard pipeline that forms and take in the chamber, dish line post with the guide pin locating hole all is located the intracavity is accomodate to the pipeline, enclose flexibly on the left and right both sides that keep off the wall set up with the pipeline accomodate the U type open slot that the chamber is linked together.

Further, the pipeline receiving cavity can be a cavity with a rectangular structure; of course, the pipeline is accomodate the chamber and is most preferred to be constituted by first circular cavity, first bar cavity, the circular cavity of second, second bar cavity and the circular cavity of third that communicate in proper order from a left side to the right side, at this moment, the dish line post is located in the circular cavity of second, two the guide needle locating hole is seted up respectively in first circular cavity with on the diapire of the circular cavity of third, first bar cavity with the width of second bar cavity with the pipe diameter looks adaptation of the pump body transfer line.

Further, it glues to be provided with first magic on the top surface that the flexible fender that encloses one side that the fender has linked firmly the closing cap the pipeline accomodates the transparent check curtain in chamber, be provided with on the transparent check curtain with the first magic is glued the sticky second magic that the adaptation was glued and is glued.

Furthermore, the opening edges of the two guide needle positioning holes are respectively provided with a positioning support ring fixed on the pipeline accommodating part.

Further, the wire coiling column is a cylindrical flexible sponge column.

Furthermore, the pump bag is of an upper opening rectangular structure, a via hole through which the pump body infusion tube penetrates is formed in the pump bag, a covering curtain used for covering an opening is fixedly connected to one side edge of the opening of the pump bag, a first snap fastener is arranged on the opening and closing side of the covering curtain, and a second snap fastener matched with the first snap fastener is arranged on the pump bag.

Further, the pump bag is a transparent bag body.

Furthermore, be provided with a pair of first connector link along length direction interval on a lateral wall of pump bag, be located the left and right both sides of pipeline storage portion the elasticity waistband along the even interval of length direction laid a plurality of with the second connector link of first connector link adaptation lock, adjacent two interval between the second connector link equals with two interval between the first connector link.

The utility model has the advantages that the device is easily fixed between the waist of a hyperglycemia patient needing to inject insulin through the elastic belt, the pump bag detachably connected with the elastic belt can stably contain the insulin pump, and effectively protect the insulin pump, thereby avoiding the falling of the pump body; the two guide needle positioning holes arranged on the pipeline containing part can well conclude the positions of the insulin pump and the guide needle which is inserted into the skin, so that the infusion tube connected with the insulin pump and the guide needle is effectively coiled on the coil wire column to form good containing for the infusion tube, the infusion tube is effectively prevented from being drawn under the premise of avoiding the knotting of the pipeline and ensuring the smoothness of the pipeline, the phenomenon that the infusion tube is disconnected or the guide needle falls off is avoided, and a hyperglycemic patient can stably wear the insulin pump for a long time without being influenced by the wearing of clothes, toileting or large limb movement; in addition, the pipeline containing cavity enclosed by the flexible enclosure can also avoid the skin of the puncture part from contacting with the outside, reduces friction and damage, is matched with the transparent curtain covering the pipeline containing cavity, and is convenient to observe the situations of the puncture part, the pipeline and the like in real time while effectively protecting.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged sectional view taken along line a-a in fig. 1.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.

As shown in fig. 1 and 2, the wearable insulin pump protection device of the present invention comprises an elastic belt 1, a pump bag 2 and a pipeline storage portion 3.

Wherein, elasticity waistband 1 is around locating the hyperglycemia patient waist, and its both ends department is provided with the buckle 4 of a pair of mutual adaptation to still can set up one on elasticity waistband 1 and adjust and detain 5, thereby the length of regulation elasticity waistband 1 that can be further, with the patient of the all kinds of sizes of adaptation.

Pump bag 2 is the transparent bag body of upper shed rectangle structure, and it has one and just can the splendid attire chamber of splendid attire insulin pump, has a via hole 6 that is used for pump body transfer line to wear out on pump bag 2, has linked firmly a covering curtain 7 that is used for the closing cover open-ended on the opening part side of pump bag 2, and the side that opens and shuts of covering curtain 7 is provided with first snap-fastener 8, is provided with on pump bag 2 with first snap-fastener 8 assorted second snap-fastener 9. Pump bag 2 adopts detachable the connection with elasticity waistband 1, it is concrete, be provided with a pair of first connector link 10 along the length direction interval on a lateral wall of pump bag 2, it is left to be located pipeline portion of accomodating 3, the elasticity waistband 1 of right side both sides is gone up and is laid the second connector link 11 of a plurality of and first connector link 10 adaptation locks along the even interval of length direction, interval between two adjacent second connector links 11 should equal with the interval between two first connector links 10, thereby can guarantee that two first connector links 10 can lock simultaneously on two adjacent second connector links 11, it is firm to ensure that pump bag 2 connects, simultaneously can also adjust the hookup location of pump bag 2 on elasticity waistband 1 as required. Of course, the pump bag 2 and the elastic belt 1 can be adhered in a magic adhesive manner, so that the pump bag 2 and the elastic belt 1 can be detachably connected.

The pipeline containing part 3 is arranged in the middle of the elastic waistband 1 and is of an integrated structure with the elastic waistband 1, a coil column 12 is arranged on the pipeline containing part 3, the coil column 12 is vertically and fixedly connected to the outer side surface of the pipeline containing part 3, a spiral clamping groove which can be matched and clamped with a pump body infusion tube is formed in the outer wall of the coil column 12 along the circumferential direction, in addition, the coil column 12 is a cylindrical flexible sponge column with the diameter of 8cm and can have certain elastic contraction force, so that when the pump body infusion tube wound on the coil column 12 is drawn, the coil column 12 can contract, and the drawing force of the pump body infusion tube when drawn is offset; a pair of symmetrical guide needle positioning holes 13 are formed in the pipeline containing parts on the left side and the right side of the wire coiling column 12 and used for positioning the positions of the guide needles penetrating into the skin of a patient, so that the positions of an insulin pump and the guide needles can be summarized well, in addition, positioning support rings 14 fixed on the pipeline containing parts 3 are respectively arranged at the opening edges of the two guide needle positioning holes 13, the positioning support rings 14 can be embedded in the pipeline containing parts 3 at the opening edges of the guide needle positioning holes 13, and therefore the guide needle positioning holes 13 are effectively prevented from being deformed when the elastic waistband 1 and the pipeline containing parts 3 are pulled.

In order to form good protection to the pump infusion tube, enclose on the outside of pipeline portion of accomodating 3 and be equipped with the flexibility and enclose fender 15, the flexibility encloses the height that highly is greater than or equal to dish line post 12 that keeps off 15, and the flexibility encloses and keeps off 15 inboard formation pipeline and accomodate chamber 16, and dish line post 12 and guide pin locating hole 13 all are located pipeline and accomodate chamber 16 to set up the U type open slot that is linked together with pipeline and accomodate chamber 16 on the flexible left and right both sides fender wall that encloses fender 15. The pipeline containing cavity 16 can be a cavity with a rectangular structure, it is most preferable that the pipeline containing cavity 16 is composed of a first circular cavity 16.1, a first strip-shaped cavity 16.2, a second circular cavity 16.3, a second strip-shaped cavity 16.4 and a third circular cavity 16.5, the first circular cavity 16.1, the first strip-shaped cavity 16.2, the second circular cavity 16.3, the second strip-shaped cavity 16.4 and the third circular cavity 16.5 are sequentially communicated from left to right, at this time, the disc column 12 is located in the second circular cavity 16.3, two guide needle positioning holes 13 are respectively opened on the bottom walls of the first circular cavity 16.1 and the third circular cavity 16.5, the widths of the first strip-shaped cavity 16.2 and the second strip-shaped cavity 16.4 are matched with the pipe diameter of the infusion tube, the effective skin puncture part of the pipeline containing cavity 16 composed of the first circular cavity 16.1, the first strip-shaped cavity 16.2, the second circular cavity 16.3, the second strip-shaped cavity 16.4 and the third circular cavity 16.5 can avoid contact with the external skin, reduce friction and damage. In addition, it glues to be provided with first magic on the top surface that keeps off 15 to enclose in the flexibility, and one side that keeps off 15 is enclosed in the flexibility links firmly the transparent check curtain 17 that the chamber 16 was accomodate to the closing cap pipeline, is provided with on the transparent check curtain 17 to glue the sticky second magic of adaptation with first magic and glue to can seal the pump body infusion tube through transparent check curtain 17 and keep off in the chamber 16 is accomodate to the pipeline, when conveniently observing the circumstances such as puncture position, pipeline, form good protection to pump body infusion tube.

When in use, the insulin pump is only needed to be arranged in the pump bag 2, and the pump body infusion tube penetrates out of the through hole 6 on the pump bag 2 and is buckled with the cover curtain 7; then the pump bag 2 is fixed on the elastic belt 1, and the elastic belt 1 is tied and fixed between the waist of the patient; then the pump body infusion tube extending out of the pump bag 2 is inserted into the pipeline accommodating part 3 and is coiled on the coil wire column 12; finally, the guiding needle connected with the outer end of the pump body infusion tube is punctured into the skin of the patient at the position corresponding to the guiding needle positioning hole 13 far away from the side of the pump bag 2, and the transparent curtain 17 is covered.

Claims

1. The utility model provides a wearing formula insulin pump protector which characterized in that: comprises that

2. The wearable insulin pump protector of claim 1, wherein: enclose on the outer border of pipeline portion of accomodating and be equipped with the flexibility and enclose the fender, the flexibility encloses highly more than or equal to that the fender the height of line coiling post, the flexibility encloses and keeps off the inboard pipeline that forms and accomodates the chamber, line coiling post with the guide needle locating hole all is located the intracavity is accomodate to the pipeline, enclose in the flexibility keep off the left and right both sides keep off the wall on seted up with the pipeline accomodates the U type open slot that the chamber is linked together.

3. The wearable insulin pump protector of claim 2, wherein: the pipeline receiving cavity is a cavity with a rectangular structure.

4. The wearable insulin pump protector of claim 2, wherein: the pipeline is accomodate the chamber and is comprised first circular cavity, first bar cavity, the circular cavity of second, second bar cavity and the circular cavity of third that communicate in proper order from a left side to the right side, the dish line post is located in the circular cavity of second, two the guide needle locating hole is seted up respectively on the diapire of first circular cavity with the circular cavity of third, first bar cavity with the width of second bar cavity with the pipe diameter looks adaptation of pump body transfer line.

5. A wearable insulin pump protector as claimed in any one of claims 2 to 4, wherein: the flexible top surface of enclosing the fender is provided with first magic and glues one side of enclosing the fender flexibly has linked firmly the closing cap the transparent check curtain in chamber is accomodate to the pipeline, be provided with on the transparent check curtain with first magic is glued the sticky second magic that the adaptation was glued and is glued.

6. The wearable insulin pump protector of claim 1, wherein: and positioning support rings fixed on the pipeline accommodating part are respectively arranged at the opening edges of the two guide needle positioning holes.

7. The wearable insulin pump protector of claim 1, wherein: the coiling string is a cylindrical flexible sponge string.

8. The wearable insulin pump protector of claim 1, wherein: the pump bag is of an upper opening rectangular structure, a via hole through which the pump body infusion tube penetrates is formed in the pump bag, a covering curtain used for covering an opening is fixedly connected to one side edge of the opening of the pump bag, a first snap fastener is arranged on the opening and closing side of the covering curtain, and a second snap fastener matched with the first snap fastener is arranged on the pump bag.

9. The wearable insulin pump protector of claim 8, wherein: the pump bag is a transparent bag body.

10. The wearable insulin pump protector of claim 8, wherein: a pair of first connecting buckles are arranged on one side wall of the pump bag at intervals along the length direction, a plurality of second connecting buckles matched with the first connecting buckles are arranged on the elastic waistband at uniform intervals along the length direction, and the distance between the second connecting buckles is equal to the distance between the first connecting buckles.