CN210542653U

CN210542653U - Storage device of insulin injection pen

Info

Publication number: CN210542653U
Application number: CN201822119670.1U
Authority: CN
Inventors: 王春生
Original assignee: Gan Gan Medical Science And Technology Jiangsu Co ltd
Current assignee: Gan Gan Medical Science And Technology Jiangsu Co ltd
Priority date: 2018-12-17
Filing date: 2018-12-17
Publication date: 2020-05-19
Anticipated expiration: 2028-12-17

Abstract

The utility model discloses an insulin injection pen's storage device relates to insulin syringe needle and accomodates technical field. This storage device of insulin injection pen, including base, fixed orifices, undersetting, infusion hole, fixing device, upper bracket, removal hole, spacing collar, spout, elasticity gasket, syringe needle, sealing plug, supporting shoe, reset spring, the fixed orifices is seted up in the centre of base bottom, and the one end fixed connection of undersetting bottom is in the centre of base top, and the infusion hole is seted up in the centre of undersetting bottom, and fixing device's quantity is two, and two fixing device symmetries set up the top in the undersetting left and right sides. This storage device of insulin injection pen when guaranteeing that insulin circulation is stable, that the syringe needle removes smoothly, avoids insulin to flow out by the spout of upper bracket, and then guarantees the purity of insulin, facilitates for the injection, accomodates the protection to the syringe needle simultaneously, provides support for the protection of syringe needle.

Description

Storage device of insulin injection pen

Technical Field

The utility model relates to an insulin syringe needle accomodates technical field, specifically is an insulin injection pen's storage device.

Background

Diabetes is a common chronic disease of an endocrine system, diabetes patients are increasing day by day, therefore, more and more patients need to inject insulin, the varieties and types of insulin injection pens are increasing day by day, the existing diabetes patients basically carry the insulin pen and are mostly stored for themselves, most old patients do not want to replace the insulin pen after using up the needle, when three meals a day are boiled, most old patients need to inject by themselves, but the needle of the injection pen is extremely thin, the old people cannot see clearly, the needle is easy to prick on the hand when the lid is closed, a light person can feel sharp pain, a heavy person can possibly generate cross infection, the extremely thin needle is easy to bend by external force, and inconvenience is brought to next use.

SUMMERY OF THE UTILITY MODEL

The utility model is not enough to prior art, the utility model provides an insulin injection pen's storage device, after using, through the spacing collar, the removal stability of syringe needle is guaranteed to the sealing plug, through the spacing collar, the supporting shoe, reset spring's cooperation provides power for the business turn over of syringe needle, through the base that sets up, the fixed orifices, the undersetting, the infusion hole, the upper bracket, remove the hole, the syringe needle, sealing plug and the cooperation work of setting at the supporting shoe at syringe needle middle part, guaranteeing that insulin circulation is stable, when the syringe needle removes smoothly, avoid insulin to flow by the spout of upper bracket, and then guarantee insulin's purity, facilitate for the injection, accomodate the protection to the syringe needle simultaneously, protection for the syringe needle provides support.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an storage device of insulin injection pen, includes base, fixed orifices, undersetting, infusion hole, fixing device, upper bracket, removal hole, spacing collar, spout, elasticity gasket, syringe needle, sealing plug, supporting shoe, reset spring, the centre in the base bottom is seted up to the fixed orifices, the centre at the base top is seted up to the one end fixed connection of undersetting bottom, the centre in the undersetting bottom is seted up to the infusion hole, fixing device's quantity is two, two the fixing device symmetry sets up the top in the undersetting left and right sides, the centre at the undersetting top of one end fixed connection of upper bracket bottom, the centre in the upper bracket bottom is seted up in the removal hole.

The spacing collar sets up at removal downthehole wall left and right sides top, the quantity of spout is two, two the spout symmetry is seted up in the bottom of removing the downthehole wall left and right sides, the quantity of elasticity gasket is two, two elasticity gasket symmetry sets up the bottom in the upper bracket left and right sides, the syringe needle sets up the middle part at removal downthehole chamber, the centre of one end fixed connection at the sealing plug top of syringe needle bottom, the quantity of supporting shoe is two, and two supporting shoe symmetry fixed connection are at the middle part of syringe needle left and right sides, reset spring cup joints the one end at syringe needle top.

Preferably, the fixed orifices are communicated with the top and the bottom of the base, the infusion orifices are communicated with the top and the bottom of the lower support, the movable orifices are communicated with the top and the bottom of the upper support, the fixed orifices are communicated with the infusion orifices, and the infusion orifices are communicated with the movable orifices.

Preferably, the front, the back and the left and right sides of the limiting ring are attached to the front, the back and the left and right sides of the inner wall of the moving hole and fixedly connected with the inner wall of the moving hole, and the sliding groove is communicated with the outer part of the upper support and the inner cavity of the moving hole.

Preferably, the one end at syringe needle top runs through the spacing collar and extends to the outside at upper bracket top, the syringe needle laminates with the wall body of spacing collar mutually, the one end of syringe needle bottom extends to the bottom of infusion hole inner chamber, the front, the back and the left and right sides of the front, the back and the left and right sides laminating infusion hole inner wall of sealing plug, the through-hole of its top of intercommunication and bottom is seted up in the centre of sealing plug bottom.

Preferably, four sides of the elastic sealing piece close to one side face of the upper support are bent towards the upper support and fixedly connected with the outer wall of the upper support, a gap is reserved between the center of one side face of the elastic sealing piece and the upper support, and the sliding groove is arranged in the center of one side face of the elastic sealing piece.

Preferably, the one end that the syringe needle was kept away from to the supporting shoe runs through spout, elasticity gasket in proper order and extends to the outside of elasticity gasket another side, the supporting shoe is laminated mutually with the inner wall of spout, the supporting shoe closely laminates and fixed connection with the wall body of elasticity gasket, the one end fixed connection of reset spring bottom is on the top of supporting shoe, the one end fixed connection at reset spring top is on the bottom of spacing collar.

The utility model provides an insulin injection pen's storage device. The method has the following beneficial effects:

(1) this storage device of insulin injection pen, through the spacing collar, the removal of syringe needle is guaranteed to the sealing plug is stable, through the spacing collar, the supporting shoe, reset spring's cooperation provides power for the business turn over of syringe needle, through the base that sets up, the fixed orifices, the undersetting, the infusion fluid hole, the upper bracket, remove the hole, the syringe needle, the sealing plug and the cooperation work of setting at the supporting shoe at syringe needle middle part, guarantee that the insulin circulation is stable, the syringe needle removes smooth while, avoid insulin to flow by the spout of upper bracket, and then guarantee the purity of insulin, facilitate for the injection, accomodate the protection to the syringe needle simultaneously, protection for the protection of syringe needle provides support.

(2) This storage device of insulin injection pen, through the cooperation work of the undersetting that sets up, upper bracket, removal hole, spout, elasticity gasket, syringe needle, supporting shoe, supplementary stable lift syringe needle facilitates for accomodating of syringe needle, avoids the dust to get into the removal downthehole portion of upper bracket to cause the pollution to the syringe needle simultaneously, has improved this storage device of insulin injection pen's practicality.

Drawings

Fig. 1 is a schematic structural view of a front sectional view of the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: the infusion device comprises a base 1, a fixing hole 2, a lower support 3, a transfusion hole 4, a fixing device 5, an upper support 6, a moving hole 7, a limiting ring 8, a sliding groove 9, an elastic sealing sheet 10, an injection needle 11, a sealing plug 12, a supporting block 13 and a return spring 14.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: an insulin injection pen containing device comprises a base 1, a fixed hole 2, a lower support 3, an infusion hole 4, fixing devices 5, an upper support 6, a moving hole 7, a limiting ring 8, a sliding chute 9, an elastic sealing sheet 10, an injection needle 11, a sealing plug 12, a supporting block 13 and a reset spring 14, wherein the fixed hole 2 is formed in the center of the bottom of the base 1, one end of the bottom of the lower support 3 is fixedly connected in the center of the top of the base 1, the infusion hole 4 is formed in the center of the bottom of the lower support 3, the number of the fixing devices 5 is two, the two fixing devices 5 are symmetrically arranged at the tops of the left side and the right side of the lower support 3, one end of the bottom of the upper support 6 is fixedly connected in the center of the top of the lower support 3, the moving hole 7 is formed in the center of the bottom of the upper support 6, the fixed hole 2 is communicated with the top and the bottom of the base 1, the infusion hole 4 is communicated with the, the fixed hole 2 is communicated with the transfusion hole 4, and the transfusion hole 4 is communicated with the movable hole 7.

Fixing device 5 is including seting up the shifting chute in 3 sides of undersetting, the notch department fixedly connected with spacing ring of shifting chute, the inner chamber of shifting chute is provided with the connecting rod, the one end of connecting rod runs through the spacing ring and extends to the outside of shifting chute, the connecting rod is laminated mutually with the wall body of spacing ring, the other end fixedly connected with spacing dish of connecting rod, the inner wall of shifting chute is laminated to the spacing dish, the positive fixedly connected with negative pressure spring of connecting rod side is kept away from to the spacing dish, the one end of connecting rod is rotated and is connected with the pressure-bearing pole, the middle part of pressure-bearing pole is rotated and is connected with the bracing piece, the one end fixed connection that the pressure-bearing pole was kept away from to the bracing piece is on the side of undersetting 3, the one end that the connecting rod was kept away from to the pressure-bearing pole extends to the top.

Spacing collar 8 sets up at removal hole 7 inner chamber top, the quantity of spout 9 is two, the bottom at the removal hole 7 inner wall left and right sides is seted up to two spout 9 symmetries, the quantity of elasticity gasket 10 is two, two elasticity gasket 10 symmetries set up the bottom in upper bracket 6 left and right sides, syringe needle 11 sets up the middle part at removal hole 7 inner chamber, the centre of the one end fixed connection at sealing plug 12 top of syringe needle 11 bottom, the quantity of supporting shoe 13 is two, two supporting shoe 13 symmetries fixed connection are at the middle part of syringe needle 11 left and right sides, reset spring 14 cup joints the one end at syringe needle 11 top, spacing collar 8's front, the front of hole 7 inner wall is removed in back and left and right sides laminating, back and left and right sides and with the inner wall fixed connection who removes hole 7, spout 9 intercommunication upper bracket 6's outside and the inner chamber.

One end of the top of the injection needle 11 penetrates through the limiting ring 8 and extends to the outside of the top of the upper support 6, the injection needle 11 is attached to the wall body of the limiting ring 8, one end of the bottom of the injection needle 11 extends to the bottom of the inner cavity of the infusion hole 4, the front, the back and the left and right sides of the sealing plug 12 are attached to the front, the back and the left and right sides of the inner wall of the infusion hole 4, a through hole for communicating the top and the bottom of the sealing plug 12 is formed in the center of the bottom of the sealing plug 12, four sides of the elastic sealing sheet 10, which are close to one side of the upper support 6, are bent towards the support 6 and fixedly connected with the outer wall of the upper support 6, a gap is reserved between the center of one side of the elastic sealing sheet 10 and the upper support 6, the sliding groove 9 is formed in the center of one side of the elastic sealing sheet, the wall body of supporting shoe 13 and elasticity gasket 10 closely laminates and fixed connection, through the undersetting 3 that sets up, the upper bracket 6, remove hole 7, spout 9, elasticity gasket 10, syringe needle 11, the cooperation work of supporting shoe 13, supplementary stable lift syringe needle 11, it facilitates to take in for syringe needle 11, avoid the dust to get into the removal hole 7 of upper bracket 6 inside to cause the pollution to syringe needle 11 simultaneously, the practicality of this insulin injection pen's storage device has been improved, the one end fixed connection of reset spring 14 bottom is on the top of supporting shoe 13, the one end fixed connection at reset spring 14 top is on the bottom of spacing collar 8, guarantee the removal stability of syringe needle 11 through spacing collar 8, sealing plug 12, through spacing collar 8, supporting shoe 13, the cooperation of reset spring 14 provides power for the business turn over of syringe needle 11, base 1 through the setting, Fixed orifices 2, the bottom bracket 3, infusion hole 4, the upper bracket 6, remove hole 7, syringe needle 11, sealing plug 12 and the cooperation work of setting at the supporting shoe 13 at 11 middle parts of syringe needle, it is stable to guarantee the insulin circulation, when syringe needle 11 removes smoothly, avoid insulin to flow by the spout 9 of upper bracket 6, and then guarantee the purity of insulin, facilitate for the injection, accomodate the protection to syringe needle 11 simultaneously, provide support for the protection of syringe needle 11.

During the use, cup joint base 1 at the infusion mouth of syringe by fixed orifices 2, press fixing device 5 and loosen supporting shoe 13, reset spring 14 resumes deformation and pulls supporting shoe 13 and make syringe needle 11 shift out upper bracket 6, the insulin is by fixed orifices 2, infusion hole 4, sealing plug 12, syringe needle 11 flows out, the injection finishes, support shoe 13 is pressed downwards to the pressure, reset spring 14 atress takes place the deformation, syringe needle 11 gets into and removes hole 7, press fixing device 5 and fix supporting shoe 13, accomodate the protection to the syringe needle, provide support for the protection of syringe needle.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an insulin injection pen's storage device, includes base (1), fixed orifices (2), undersetting (3), infusion hole (4), fixing device (5), upper bracket (6), removal hole (7), spacing collar (8), spout (9), elasticity gasket (10), syringe needle (11), sealing plug (12), supporting shoe (13), reset spring (14), its characterized in that: the infusion device is characterized in that the fixing hole (2) is formed in the center of the bottom of the base (1), one end of the bottom of the lower support (3) is fixedly connected to the center of the top of the base (1), the infusion hole (4) is formed in the center of the bottom of the lower support (3), the number of the fixing devices (5) is two, the two fixing devices (5) are symmetrically arranged at the tops of the left side and the right side of the lower support (3), one end of the bottom of the upper support (6) is fixedly connected to the center of the top of the lower support (3), and the moving hole (7) is formed in the center of the bottom of the upper support (6);

spacing collar (8) set up and are removing hole (7) inner chamber top, the quantity of spout (9) is two, two spout (9) symmetry is seted up in the bottom that removes hole (7) inner wall left and right sides, the quantity of elasticity gasket (10) is two, two elasticity gasket (10) symmetry sets up the bottom in upper bracket (6) left and right sides, syringe needle (11) set up the middle part at removal hole (7) inner chamber, the centre at sealing plug (12) top of one end fixed connection of syringe needle (11) bottom, the quantity of supporting shoe (13) is two, and two supporting shoe (13) symmetry fixed connection are at the middle part of syringe needle (11) left and right sides, reset spring (14) cup joint the one end at syringe needle (11) top.

2. The insulin injection pen containing device according to claim 1, wherein: the top and the bottom of fixed orifices (2) intercommunication base (1), infusion hole (4) intercommunication undersetting (3) are top and bottom, remove the top and the bottom of hole (7) intercommunication upper bracket (6), fixed orifices (2) are linked together with infusion hole (4), infusion hole (4) are linked together with removal hole (7).

3. The insulin injection pen containing device according to claim 2, wherein: the front, the back and the left and right sides of the limiting ring (8) are attached to the front, the back and the left and right sides of the inner wall of the moving hole (7) and fixedly connected with the inner wall of the moving hole (7), and the sliding groove (9) is communicated with the outer part of the upper support (6) and the inner cavity of the moving hole (7).

4. The insulin injection pen containing device according to claim 3, wherein: the one end at syringe needle (11) top runs through spacing collar (8) and extends to the outside at supreme support (6) top, syringe needle (11) laminate mutually with the wall body of spacing collar (8), the one end of syringe needle (11) bottom extends to the bottom of infusate hole (4) inner chamber, the front, the back and the left and right sides of sealing plug (12) front, back and left and right sides laminating infusate hole (4) inner wall, the through-hole of its top of intercommunication and bottom is seted up in the centre of sealing plug (12) bottom.

5. The insulin injection pen containing device according to claim 4, wherein: the four sides of the elastic sealing piece (10) close to one side of the upper support (6) are bent towards the upper support (6) and fixedly connected with the outer wall of the upper support (6), a gap is reserved between the center of one side of the elastic sealing piece (10) and the upper support (6), and the sliding groove (9) is arranged in the center of one side of the elastic sealing piece (10).

6. The insulin injection pen containing device according to claim 5, wherein: the one end that syringe needle (11) were kept away from in supporting shoe (13) runs through spout (9), elasticity gasket (10) in proper order and extends to the outside of elasticity gasket (10) another side, supporting shoe (13) and the inner wall of spout (9) are laminated mutually, the wall body close laminating and fixed connection of supporting shoe (13) and elasticity gasket (10), the one end fixed connection of reset spring (14) bottom is on the top of supporting shoe (13), the one end fixed connection at reset spring (14) top is on the bottom of spacing collar (8).