CN211583177U - Automatic blood sugar blood sampling pen - Google Patents
Automatic blood sugar blood sampling pen Download PDFInfo
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- CN211583177U CN211583177U CN201921340825.2U CN201921340825U CN211583177U CN 211583177 U CN211583177 U CN 211583177U CN 201921340825 U CN201921340825 U CN 201921340825U CN 211583177 U CN211583177 U CN 211583177U
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- needle
- blood sampling
- pen body
- sampling pen
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Abstract
The utility model discloses an automatic blood sugar blood sampling pen, which comprises a blood sampling pen body, wherein one end of the blood sampling pen body is provided with a spring pull rod, the other end of the blood sampling pen body is provided with a blood sampling needle, and the blood sampling pen body and the blood sampling needle are connected through a blood sampling needle bracket; a button is arranged at the top end of the blood taking needle, and a pulsating movement mechanism structure is arranged inside the blood taking needle; the pulsating movement structure comprises a connecting pipe, a clamping piece, a reset spring, a locking hoop and a needle head row, wherein the bottom end of a button is positioned in the blood taking needle and is provided with the connecting pipe, the bottom end of the connecting pipe is connected with the clamping piece, one side of the clamping piece is provided with the reset spring, one side of the reset spring is provided with the locking hoop, and the needle head row is arranged in the blood taking needle. The utility model discloses novel structure adopts the principle of propelling pencil, and every time pressing, can trade a blood sampling syringe needle automatically, and convenient to carry reduces cross infection.
Description
Technical Field
The utility model belongs to the technical field of the blood sampling pen technique and specifically relates to an automatic blood sugar blood sampling pen is related to.
Background
The blood sampling pen is a hemostix of pen type, use with disposable aseptic blood sampling needle cooperation, gather the supplementary blood sampling device of manual formula of launching of human tip blood sample, there is adjustable puncture degree of depth gear device, the area is unloaded the needle and is not unloaded needle device and several kinds of styles of transparent and opaque of nib, but current blood sugar blood sampling pen, need manual once to trade, the patient is afraid of the trouble, often can not change the syringe needle, easily stab oneself when changing the syringe needle moreover, cross infection appears easily like this, and inconvenient carrying.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides an automatic blood sugar blood sampling pen has solved current blood sugar blood sampling pen, needs manual once to trade, and the patient is afraid of the trouble, often can not change the syringe needle, easily stabs oneself when changing the syringe needle moreover, appears cross infection like this easily, and the inconvenient problem of carrying.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model comprises a blood sampling pen body, one end of the blood sampling pen body is provided with a spring pull rod, the other end of the blood sampling pen body is provided with a blood sampling needle, and the blood sampling pen body and the blood sampling needle are connected through a blood sampling needle bracket; a button is arranged at the top end of the blood taking needle, and a pulsating movement mechanism structure is arranged inside the blood taking needle;
the pulsating movement structure comprises a connecting pipe, a clamping piece, a reset spring, a locking hoop and a needle head row, wherein the bottom end of the button is positioned in the blood taking needle, the connecting pipe is arranged, the bottom end of the connecting pipe is connected with the clamping piece, one side of the clamping piece is provided with the reset spring, one side of the reset spring is provided with the locking hoop, the needle head row is arranged in the blood taking needle, the middle of the blood taking pen body is provided with a sliding block, the sliding block is connected with the blood taking pen body through a sliding rail, and the bottom end of the sliding.
According to the technical scheme, one end of the blood taking needle is provided with the safety cap.
According to the technical scheme, the outer side of the blood taking needle is provided with the transparent cap.
According to the technical scheme, a damping braking ring is arranged on one side, located on the locking hoop, of the inner portion of the blood taking needle.
According to the technical scheme, one side of the upper part of the blood sampling pen body is provided with the hanging ring.
According to the technical scheme, the outer side of the upper part of the blood sampling pen body is provided with anti-skidding lines.
The utility model discloses novel structure adopts the principle of propelling pencil, and every time pressing, can trade a blood sampling syringe needle automatically, and convenient to carry reduces cross infection.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the mounting structure of the blood collection needle of the present invention.
Fig. 3 is a schematic structural view of the blood taking needle of the present invention.
Detailed Description
The following describes the present invention in further detail with reference to the accompanying fig. 1-3.
In the first embodiment, as shown in fig. 1, 3 and 3, the utility model comprises a blood sampling pen body 1, a spring pull rod 2 is arranged at one end of the blood sampling pen body 1, a blood sampling needle 3 is arranged at the other end of the blood sampling pen body 1, and the blood sampling pen body 1 is connected with the blood sampling needle 3 through a blood sampling needle bracket 4; a button 7 is arranged at the top end of the blood taking needle 3, and a pulse type movement structure 8 is arranged inside the blood taking needle 3;
the pulsating movement structure 8 comprises a connecting pipe 9, a clamping piece 10, a reset spring 11, a locking hoop 12 and a needle row 13, wherein the connecting pipe 9 is arranged at the bottom end of a button 7 and positioned in a blood taking needle 3, the clamping piece 10 is connected to the bottom end of the connecting pipe 9, the reset spring 11 is arranged on one side of the clamping piece 10, the locking hoop 12 is arranged on one side of the reset spring 11, the needle row 13 is arranged in the blood taking needle 3, a sliding block 16 is arranged in the middle of the blood taking pen body 1, the sliding block 16 is connected with the blood taking pen body 1 through a sliding rail 17, the bottom end of the sliding block 16 is connected with the button 7 through an L-shaped push rod 18, when the blood taking pen is used, a finger pushes the sliding block 16 in the sliding rail 17, the sliding block 16 drives the L-shaped push rod 18 to press the button 7, when the connecting pipe 9 can be pressed and the connecting pipe 9 is acted, leave the original position in the takeover 9, move certain length along the pipe wall under the control of braking element damping brake circle 14, after the release of pressing pressure, reset spring 11 resumes the normal position, and syringe needle row 13 is locked the location automatically by locking hoop 12 and card 10, accomplishes a pulsation and goes out the syringe needle process, reciprocates according to this and can pulsate continuously and go out the syringe needle, once according to pressing, can change a blood sampling syringe needle automatically, convenient to carry reduces cross infection.
In the second embodiment, on the basis of the first embodiment, as shown in fig. 1 and 2, a safety cap 5 is provided at one end of the blood collection needle 3, so that the blood collection needle 3 is protected by the safety cap 5 to prevent infection.
In the third embodiment, on the basis of the first embodiment, as shown in fig. 1 and 2, a transparent cap 6 is arranged outside the blood collection needle 3, and the condition of the blood collection needle 3 can be observed conveniently through the transparent cap 6.
Fourth embodiment, on the basis of the first embodiment, as shown in fig. 3, a damping stop ring 14 is arranged inside the blood collection needle 3 at one side of the locking hoop 12, and the sliding speed of the needle can be controlled by the damping stop ring 14.
In the fifth embodiment, on the basis of the first embodiment, as shown in fig. 1 and 2, a hanging ring 15 is arranged on one side of the upper part of the blood sampling pen body 1, and the hanging ring 15 is convenient for hanging the blood sampling pen.
Sixth embodiment, on the basis of the first embodiment, as shown in fig. 1, the outer side of the upper portion of the lancet body 1 is provided with anti-slip lines, so that the overall anti-slip property is improved and slipping is prevented.
The utility model discloses the button 7 is pressed to the finger during use, when both can pressing takeover 9, takeover 9 receives the pressing pressure effect, overcome reset spring 11's elastic force downstream, and make the card 10 claw open, 13 rely on the gravity of self of syringe needle row simultaneously, leave the primary importance in takeover 9, remove certain length along the pipe wall under braking element damping braking ring 14's control, pressing pressure release back, reset spring 11 restores to the original position, syringe needle row 13 is locked hoop 12 and the automatic locking location of card 10, accomplish a pulsation and go out the syringe needle process, can pulsate in succession according to reciprocating, once according to this, every presses, can change a blood sampling syringe needle automatically, and the convenience for carrying reduces cross infection.
The utility model discloses novel structure adopts the principle of propelling pencil, and every time pressing, can trade a blood sampling syringe needle automatically, and convenient to carry reduces cross infection.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. An automatic blood sugar and blood taking pen comprises a blood taking pen body (1), and is characterized in that one end of the blood taking pen body (1) is provided with a spring pull rod (2), the other end of the blood taking pen body (1) is provided with a blood taking needle (3), and the blood taking pen body (1) and the blood taking needle (3) are connected through a blood taking needle bracket (4); a button (7) is arranged at the top end of the blood taking needle (3), and a pulse type movement structure (8) is arranged inside the blood taking needle (3);
pulse type core structure (8) are including taking over (9), card (10), reset spring (11), locking hoop (12) and syringe needle row (13), the bottom of button (7) is located the inside of blood taking needle (3) and is provided with taking over (9), the bottom of taking over (9) is connected with card (10), one side of card (10) is provided with reset spring (11), one side of reset spring (11) is provided with locking hoop (12), the inside of blood taking needle (3) is provided with syringe needle row (13), the middle part of blood sampling pen body (1) is provided with slider (16), be connected through slide rail (17) between slider (16) and the blood sampling pen body (1), the bottom of slider (16) is passed through L type push rod (18) and is connected with button (7).
2. An automatic blood glucose and blood sampling pen according to claim 1, characterized in that one end of the blood sampling needle (3) is provided with a safety cap (5).
3. An automatic blood glucose and blood sampling pen according to claim 1, characterized in that the outside of the blood sampling needle (3) is provided with a transparent cap (6).
4. An automatic blood glucose and blood sampling pen according to claim 1, characterized in that the inside of the blood sampling needle (3) at one side of the locking hoop (12) is provided with a damping brake ring (14).
5. The automatic blood sugar and blood sampling pen according to claim 1, characterized in that a hanging ring (15) is arranged on one side of the upper part of the blood sampling pen body (1).
6. The automatic blood sugar and blood sampling pen according to claim 1, characterized in that the outer side of the upper part of the blood sampling pen body (1) is provided with anti-skid lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921340825.2U CN211583177U (en) | 2019-08-16 | 2019-08-16 | Automatic blood sugar blood sampling pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921340825.2U CN211583177U (en) | 2019-08-16 | 2019-08-16 | Automatic blood sugar blood sampling pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211583177U true CN211583177U (en) | 2020-09-29 |
Family
ID=72576292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921340825.2U Active CN211583177U (en) | 2019-08-16 | 2019-08-16 | Automatic blood sugar blood sampling pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211583177U (en) |
-
2019
- 2019-08-16 CN CN201921340825.2U patent/CN211583177U/en active Active
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