CN205683089U - A kind of Portable blood sampling detection one blood glucose meter - Google Patents
A kind of Portable blood sampling detection one blood glucose meter Download PDFInfo
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- CN205683089U CN205683089U CN201620300303.XU CN201620300303U CN205683089U CN 205683089 U CN205683089 U CN 205683089U CN 201620300303 U CN201620300303 U CN 201620300303U CN 205683089 U CN205683089 U CN 205683089U
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- blood glucose
- blood
- glucose meter
- main body
- detection
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Abstract
This utility model relates to a kind of Portable blood sampling detection one blood glucose meter, including main body bar, detection functional module, snap ring and spring, push rod, pressing lever, syringe needle, fixing seat, needle sleeve and reset key.On the one hand, described blood glucose meter can adjust the acupuncture treatment degree of depth to different user by the height of metering needle head casing tube when blood sampling, allows blood taking needle only through the painless layer of skin, it is achieved precisely to take a blood sample；On the other hand, by inside cavity negative pressure after blood sampling, produce siphon effect, allow blood can draw enough blood volumes in the case of without extruding detect, make blood glucose test result more accurate, and take a blood sample and test equipment one, more convenient user uses, and carries very convenient.
Description
Technical field
This utility model relates to medical apparatus and instruments, particularly relates to a kind of Portable blood sampling detection one blood glucose meter.
Background technology
Blood glucose meter is the instrument of a kind of blood sugar concentration measured in blood, for needing to regulate the diabetics of blood glucose,
Blood glucose meter is a kind of family indispensability Medical Instruments.Existing frequently-used blood sugar test technology mainly has light intensity algoscopy and electrochemistry to survey
Determine method.But either use light intensity algoscopy or the blood glucose meter of electrochemical determination all exists the most portative shortcoming, and
And patient's complex operation when measuring, it has not been convenient to.
On the whole, it is all simple function that inventor of the present utility model is also found that existing blood glucose meter, if client need
Survey blood glucose, in addition it is also necessary to prepare individually to take a blood sample instrument, and this improves use cost, uses the most very inconvenient, and patient
Very pain is felt in use；On the other hand, existing blood sampling instrument, because the imperfection of structure design, causes needing after blood sampling
User is by extrusion blood, and this method is easily extruded subcutaneous tissue liquid simultaneously, dilutes haemoconcentration, thus causes blood glucose test result
The defect such as on the low side.
Utility model content
The purpose of this utility model embodiment is to provide a kind of Portable blood sampling detection one blood glucose meter, for solving
State technical problem.
A kind of blood sampling detection one blood glucose meter, described blood glucose meter includes: a main body bar, and the two ends of described main body bar include
One head and an afterbody, and described main body bar includes a cavity offered along its length；One is arranged on described
Detection functional module in cavity；The snap ring being arranged in cavity and at least one spring；One push rod, described push rod edge
Described cavity moves；One pressing lever, described pressing lever is connected with described push rod, is used for promoting described push rod along described cavity
Mobile, and be pressed on described spring and then set by described snap ring card, a needle tubing is set in described push rod；One syringe needle,
Described syringe needle is arranged on described needle tubing one end away from described head；One fixing seat, it is connected with the afterbody of described main body bar
Connect, and the through hole that a described needle tubing of confession passes through is set in it；One needle sleeve, described needle sleeve leads to described fixing seat
Crossing threaded, described needle sleeve is pressed on the finger of human body in use；And one be arranged on described main body bar
And the reset key being connected with described snap ring, at least one spring reset described in when pressing described reset key, and by described
Blood on finger is drawn to described detection functional module by described needle tubing and detects by the negative pressure in cavity.
Relative to prior art, the blood sampling detection one blood glucose meter that this utility model embodiment provides, on the one hand, it is being adopted
The acupuncture treatment degree of depth to different user can be adjusted by the height of metering needle head casing tube during blood, make blood taking needle only painless through skin
Layer, it is achieved accurate and hypodynia blood sampling；On the other hand, by inside cavity negative pressure after blood sampling, produce siphon effect, allow blood exist
Detect without enough blood volumes can be drawn in the case of extruding, make blood glucose test result more accurate, and take a blood sample
With test equipment one, more convenient user uses, carries very convenient.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical solution of the utility model, below by embodiment required use attached
Figure is briefly described, it should be apparent that, the accompanying drawing in describing below is only embodiments more of the present utility model, for
From the point of view of those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other according to these accompanying drawings
Accompanying drawing.
Fig. 1 is the decomposition texture schematic diagram of the blood sampling detection one blood glucose meter that this utility model embodiment provides；
Fig. 2 is the one blood glucose meter further decomposition texture schematic diagram of blood sampling detection shown in Fig. 1；
Fig. 3 is the package assembly schematic diagram of the blood sampling detection one blood glucose meter shown in Fig. 1；
Fig. 4 is the generalized section of the blood sampling detection one blood glucose meter shown in Fig. 1.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Please also refer to Fig. 1 and Fig. 2, this utility model embodiment provides a kind of blood glucose meter 100 having data-transformation facility,
It includes 10, one, main body bar detection 20, snap ring (not shown) of functional module and first spring the 251, second spring
252,30, syringe needle of a push rod, 50, needle sleeve 60 of 45, fixing seat and a reset key 75.
Described main body bar 10 is about the strip bodily form, and its two ends include a head 11 and an afterbody 12, and described master
Body rod 10 includes a cavity 10A offered along its length.It is understood that in other change embodiment, institute
Stating main body bar 10 can also be for other shape, such as ellipse, truncated cone-shaped etc., it is not limited to specific embodiment.It addition, described master
Body rod 10 arranges multiple anti-skidding striped 10C, described anti-skidding striped 10C along the length side with described main body bar 10 adjacent to its afterbody 12
Arrange to perpendicular direction.
Described detection functional module 20 is arranged in described main body bar 10, such as, be arranged on the cavity of described main body bar 10
In 10A, it specifically can use electrochemical detection method or other method to be measured blood glucose, is not limited to specific embodiment.
Described snap ring and first spring the 251, second spring 252 are arranged in the cavity 10A of main body bar 10.
In the present embodiment, described main body bar 10 offers a first pilot hole 10D along its length direction vertical.Described
Substantially one slotted eye of one pilot hole 10D.It addition, also set up for accommodating described reset on the side of described main body bar 10
The handle hole 10E of key 75, as it is shown in figure 1, described handle hole 10E is specially a circular hole.
Please also refer to Fig. 3, in the present embodiment, the blood glucose meter 100 of described tool data-transformation facility still further comprises
One lid 15, during installation, lid 15 is arranged on described head 11.
It addition, as shown in Figure 1 to Figure 3, in the present embodiment, the blood glucose meter 100 of described tool data-transformation facility also enters one
Step includes a mounting seat 70, a pressing lever 72, clamping ring 73 of 71, guide collar and a sealing ring 74.Described
Guide collar 72 is for playing the guiding role to described push rod 30.The outline of described mounting seat 70 is suitable with described cavity 10A, its
Including the second pilot hole 70D of with the described first corresponding setting of pilot hole 10D, and one is offered along its length
The first containing cavity 70A, the second containing cavity 70B, the 3rd containing cavity 70C (referring to Fig. 4), wherein, the first containing cavity 70A, second
Baffler 77 is set between containing cavity 70B, and described first containing cavity 70A, the second containing cavity 70B connect.At the present embodiment
In, described first containing cavity 70A connects with described second pilot hole 70D.
Described push rod 30 has first guide post 31 and second guide post 32, described second guide post 32 and
One guide post 31 is connected, and the radius of described first guide post 31 is more than the external diameter of described second guide post 32, described push rod
The center of 30 is provided with needle tubing 320.In the present embodiment, the first described guide post 31 and connection of the second guide post 32
Being provided with sealing ring 64 between the inwall of place and mounting seat 70, described second containing cavity 70B is positioned at the top of described sealing ring 64,
Described 3rd containing cavity 70C is positioned at the bottom of described sealing ring 64, the most described second containing cavity 70B and described 3rd containing cavity
70C is intercepted by described sealing ring 64.It addition, in the present embodiment, described first guide post 31 is inwardly offered one by its end
Individual groove 310.
During installation, as shown in Figures 2 and 3, the second spring 252 is set on the second guide post 32 of push rod 30, then inserts
Enter the second containing cavity 70B (the second spring 252 is positioned at the second directed cavity 70B) of mounting seat 70, then by mounting seat 70 with push away
Bar 30 is inserted the chamber 10A of main body bar 10 together by the afterbody 12 of main body bar 10, until the second guide post 32 is stretched after baffler 77
Enter described first containing cavity 70A, and when described first pilot hole 10D and the second pilot hole 70D aligns, at the second guide post 32
Sheathed described first spring 251 in end, more sheathed described guide collar 72 on described first spring 251, and then by pressing lever
71 pass described first pilot hole 10D, the second pilot hole 70D, and are connected with guide collar 72, form the attachment structure of T font
(as shown in Figure 2).In the present embodiment, it is respectively provided with installation screens in pressing lever 71 and guide collar 72 so that between both
It is easily installed, it addition, be also provided with layer of silica gel, to prevent gas before both installing screens (=namely junction) place
Leak out.
Please also refer to Fig. 4, described first spring 251 is compression spring in the present embodiment, and described first spring 252 is
Back-moving spring.Specifically, during use, pressing lever 71 is used for promoting described push rod 30 to move along described cavity 10A, and is pressed on institute
State on the second spring 252 and set by described snap ring card.It should be pointed out that in the present embodiment, described first pilot hole
10D, the second pilot hole 70D should make described pressing lever 71 can along it slip certain distance, complete push and reset action be
Preferably, and described pressing lever 71 should be able to protrude the side of main body bar 10, can be easy to staff and carry out push-and-pull operation.It addition, press described
During depression bar 71 promotes described push rod 30 to move down along described cavity 10A, described first guide post 31 can be housed in institute
State interior and along this fixing seat 50 the inner chamber of fixing seat 50 to move.
Described syringe needle 45 is connected with described needle tubing 320, and is arranged on described push rod 30 one end away from described head 11.
Described fixing seat 50 is arranged on the afterbody 12 of described main body bar 10, and arranges what a confession needle tubing 320 passed through in it
Through hole 50A.Described needle sleeve 60 can be threaded connection with fixing seat 50, and it is hollow form, in both and described
A the 4th containing cavity 50C is formed between one guide post 31.As shown in Figure 4, described 4th containing cavity 50C houses with the described 3rd
Chamber 70C is at least partly connected.It addition, described needle sleeve 60 has circular end 60A, as shown in Figure 1.It addition, this reality
Executing in example, the outside of described needle sleeve 60 arranges multiple anti-skidding striped 60C, described anti-skidding striped 60C edge and described main body bar
The parallel direction of the length direction of 10 is arranged.Further, silica gel is also set up between described needle sleeve 60 and fixing seat 50
Layer, to prevent gas from revealing before both.
During installation, described fixing seat 50 is threadeded with described mounting seat 70, is provided with described connection between them
Circle 73 and sealing ring 74.
It addition, in the present embodiment, described needle sleeve 60 includes arranging multiple indicating bit 60B along direction about, this
Sample is when operating it and rotating relative to described fixing seat 50, and it can play the effect of instruction, i.e. correspondence each indicating bit 60B, when
When needle sleeve 60 rotates, its height of its scalable, reach to adjust the acupuncture treatment degree of depth to different user, allow blood taking needle only through skin
The painless layer of skin, it is achieved the precisely purpose of blood sampling.It should be pointed out that described needle sleeve 60 is in use, its end 60A compresses
On the skin of the finger of human body, between itself and the skin layer of finger, form a space sealed.
Described reset key 75 is arranged on described main body bar 10 and is connected with described snap ring (not shown), when pressing is described
Described in during reset key 75, the second spring 252 resets, and by the negative pressure in described needle sleeve 60 and cavity 10A by finger
Blood is drawn to described detection functional module 20 and detects.In the present embodiment, described reset key 75 uses gum elastic to make.Can
To be understood by, in other change embodiment, described reset key 75 may be used without other material and makes, it is not limited to tool
Body embodiment.
In the present embodiment, as it is shown in figure 1, the blood glucose meter 100 of described tool data-transformation facility also includes display screen 81, electricity
Pond 82, bluetooth module 83 and detection slot 84 (referring to Fig. 2).Described display screen 81, battery 82 and bluetooth module 83 are arranged on
On main body bar 10, wherein said battery 82 is between described bluetooth module 81 and described detection functional module 20.During use, institute
State battery 82 for bluetooth module 81, detection functional module 20 and display screen 81 power, described detection slot 84 is with described
Detection functional module 20 is connected.Display screen 81 is connected with described detection functional module 20 in the present embodiment.During use, survey
Reagent paper 90 inserts and is inserted by described detection slot 84, and blood glucose value thereon is detected by described detection functional module 20, described
Display screen 81 is for showing detection blood glucose value detected by functional module 20.Specifically, described display screen 81 is a liquid crystal
Display screen, described battery is a button cell.
It addition, in the present embodiment, the side of described main body bar 10 is offered multiple for exposing described display screen 81
Micro-window 10B.
One gathering sill 15A (referring to Fig. 1) connected with described cavity 10A is set on described lid 15, in use,
It is used for inserting test paper 90, and when test paper 90 inserts, blood glucose can be tested by detection functional module 20.Needs indicate
It is that before use, described needle tubing 320 is generally connected with a sleeve 92, plays the effect of protection syringe needle 45, described sleeve 92
Insert in described groove 310.An annular pull bar 93 it is additionally provided with in the end of sleeve 92.When actually used, can pass through
Pull pull bar 93 along the direction away from described needle sleeve 60, sleeve 92 is pulled out, described syringe needle 45 just can be used to carry out blood volume
Collection.
In sum, the blood glucose meter 100 of the tool data-transformation facility that this utility model embodiment provides, on the one hand, due to
It is threaded connection between needle hub 60 and fixing seat 50, thus can carry out metering needle by rotating needle sleeve 60 when blood sampling
The height of head casing tube 60, thus adjust the acupuncture treatment degree of depth of the relative different user of syringe needle 45, allow blood taking needle only through the painless layer of skin,
Realize precisely blood sampling, the pain of staff when the most at utmost reducing blood sampling；
On the other hand, after blood sampling, by the 3rd containing cavity 70C of mounting seat 70, (it is positioned at the cavity 10A of main body bar 10
In, it is intercepted by sealing ring 64 with the second containing cavity 70B phase) and needle sleeve 60, fixing seat 50 and the first guide post
The internal negative pressure of the 4th containing cavity 50C between 31, produces siphon effect, and blood can be led in the case of without extruding
Cross needle tubing 320 to draw enough blood volumes and detect, make blood glucose test result more accurate, and take a blood sample and test equipment one
Body, more convenient user uses, carries very convenient.
Last it is noted that above example is only in order to illustrate the technical solution of the utility model, it is not intended to limit；
Although being described in detail this utility model with reference to previous embodiment, those of ordinary skill in the art is when understanding: its
Still the technical scheme described in foregoing embodiments can be modified, or wherein portion of techniques feature is equal to
Replace；And these amendments or replacement, do not make the essence of appropriate technical solution depart from this utility model each embodiment technical side
The spirit and scope of case.
Claims (9)
1. a Portable blood sampling detection one blood glucose meter, it is characterised in that described blood glucose meter includes:
One main body bar, the two ends of described main body bar include a head and an afterbody, and described main body bar includes an edge
The cavity that its length direction is offered；
The detection functional module that one is arranged in described cavity；
The snap ring being arranged in cavity and at least one spring；
One push rod, described push rod moves along described cavity；
One pressing lever, described pressing lever is connected with described push rod, is used for promoting described push rod to move along described cavity, and supports
It is pressed on described spring and then is set by described snap ring card, a needle tubing is set in described push rod；
One syringe needle, described syringe needle is arranged on described needle tubing one end away from described head；
One fixing seat, it is connected with the afterbody of described main body bar, and arranges the through hole that a described needle tubing of confession passes through in it；
One needle sleeve, described needle sleeve is threaded connection with described fixing seat, and described needle sleeve supports in use
It is pressed on the finger of human body；And
One reset key being arranged on described main body bar and be connected with described snap ring, described in when pressing described reset key extremely
A few spring reset, and by the negative pressure in described cavity, the blood on finger is drawn to described detection merit by described needle tubing
Can module detect.
2. Portable blood sampling detection one blood glucose meter as claimed in claim 1, it is characterised in that farther include to be arranged on institute
Stating the display screen being connected on main body bar and with described detection functional module, described display screen is used for showing detection functional module institute
The blood glucose value detected.
3. Portable blood sampling detection one blood glucose meter as claimed in claim 2, it is characterised in that described display is different is arranged on master
In the cavity of body rod, the side of described main body bar is offered multiple micro-window for exposing described display screen.
4. Portable blood sampling detection one blood glucose meter as claimed in claim 2, it is characterised in that farther include bluetooth module
And battery, described battery is for powering to bluetooth module, detection functional module and display screen.
5. Portable blood sampling detection one blood glucose meter as claimed in claim 4, it is characterised in that described battery is positioned at described indigo plant
Between tooth module and described detection functional module.
6. Portable blood sampling detection one blood glucose meter as claimed in claim 1, it is characterised in that described needle sleeve includes edge
Multiple indicating bits that direction is arranged about.
7. Portable blood sampling detection one blood glucose meter as claimed in claim 6, it is characterised in that described fixing seat and described master
The tailing screw flight of body rod connects.
8. Portable blood sampling detection one blood glucose meter as claimed in claim 1, it is characterised in that on the head of described main body bar
One lid is set, described lid arranges a gathering sill connected with described cavity, is used for inserting test paper.
9. Portable blood sampling detection one blood glucose meter as claimed in claim 1, it is characterised in that at least one spring bag described
Containing first spring being set on described push rod and second spring.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2016202933614 | 2016-04-08 | ||
| CN201620293361 | 2016-04-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205683089U true CN205683089U (en) | 2016-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620300303.XU Expired - Fee Related CN205683089U (en) | 2016-04-08 | 2016-04-12 | A kind of Portable blood sampling detection one blood glucose meter |
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| CN (1) | CN205683089U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105919604A (en) * | 2016-04-08 | 2016-09-07 | 杜东 | Portable blood sampling detection integrated glucometer |
-
2016
- 2016-04-12 CN CN201620300303.XU patent/CN205683089U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105919604A (en) * | 2016-04-08 | 2016-09-07 | 杜东 | Portable blood sampling detection integrated glucometer |
| CN105919604B (en) * | 2016-04-08 | 2020-05-26 | 武汉乐享天伦科技有限公司 | Portable blood sampling detects integrative blood glucose meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170308 Address after: 430000 East Lake Hubei New Technology Development Zone, Wuhan high tech Avenue, No. 666 Wuhan national biological industry base project B, C, D District R & D building, building B1, floor 203, 2 Patentee after: Huang Zhijie Address before: 518000 Guangdong city of Shenzhen province Futian District science and Technology Parks Tairan 213 Patentee before: Du Dong |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170428 Address after: Wuhan East Lake New Technology Development Zone, No. 666 high tech Avenue, Wuhan national biological industry base project B, C, D District R & D building B1 building, floor 203, 2 Patentee after: Wuhan enjoy Tianlun Technology Co., Ltd. Address before: Wuhan East Lake New Technology Development Zone, No. 666 high tech Avenue, Wuhan national biological industry base project B, C, D District R & D building B1 building, floor 203, 2 Patentee before: Huang Zhijie |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20210412 |