KR200452143Y1 - Sensor strip extraction device for blood glucose meter - Google Patents

Abstract

The present invention relates to a sensor strip extracting device for a blood glucose meter, and more particularly, in the blood glucose meter for measuring blood sugar by collecting blood of a diabetic patient, one end of the blood is adsorbed, and the other end is detachable inside the blood glucose meter. The present invention relates to a sensor strip extracting device for a blood glucose meter that allows a tester to separate from the blood glucose meter without using the gripping device directly after using the sensor strip.
To this end, the present invention, the sensor strip accommodating part that is detachably inserted into one end of the sensor strip from which the blood of the blood sugar measuring object is collected therein, and the sensor strip coupled to the sensor strip accommodating part after the blood sugar measurement is completed. For discharging, the end is disposed inside the sensor strip accommodating part, and the other end is exposed to the outside of the sensor strip accommodating part and pushes one end of the sensor strip coupled to the sensor strip accommodating part, and exposes the straw. A sensor strip discharge part coupled to the other end of the sensor strip including a moving pressure port for pressurizing the push rod according to a horizontal movement, and a moving pressure port of the sensor strip discharge part covered from the outside, and the mobile pressure port moves horizontally without flow. A guide cover for guiding so as to limit the lower position so that the movable pressure port can no longer move downward; Is made including a support bracket.

Description

Sensor-strip discharger for blood sugar measuring device

The present invention relates to a sensor strip extracting device for a blood glucose meter, and more particularly, in the blood glucose meter for measuring blood sugar by collecting blood of a diabetic patient, one end of the blood is adsorbed, and the other end is detachable inside the blood glucose meter. The present invention relates to a sensor strip extracting device for a blood glucose meter that allows a tester to separate from the blood glucose meter without using the gripping device directly after using the sensor strip.

Blood glucose meter is to check the concentration of glucose in the blood of the subject to quickly and easily check the changes caused by the instability of the blood sugar level, especially for people with diabetes, their blood sugar several times a day It is one of the important medical aids for the subjects who need to check.

The general blood glucose meter can be classified into two types according to the blood sugar test method. There are a blood glucose meter using photometry and a blood glucose meter using electrochemical measurement.

Glucometers use photometry to produce intermediates that change color as glucose in the blood reacts with enzymes, which change the pigment source to measure the changed color using light. The composition of the light source and the sensing unit is a key technology, and the configuration of a sensor that can check the erythrocyte component of blood is necessary. The method of using the blood in the measuring device is a method of bringing the measuring device or sensor to the blood or dropping the blood to penetrate the strip, and the measurement takes about 20 to 40 seconds, and the price is low. Because of the low added value according to manufacturing cost, it is mainly used in Asia, Latin America and developing countries. It was.

The blood glucose meter using the electrochemical measurement method measures the current flowing by transferring electrons generated during the reaction of glucose in the blood with the enzyme to the electrode using an electron transfer medium. The composition of the electrode surface and the material of the electrode is essential. It is the main technology, and the enzyme immobilization technology is used mainly in the sensor so that the relationship between voltage and current can be linear, and the amount of blood required is less than half the blood compared to the photometric method. When it is applied to the strip, it is automatically inhaled, and the time required for measurement is about 10 to 30 seconds, and because of the high added value according to the manufacturing cost, it was mainly used in developed countries in general standards.

In the past, a relatively low-cost photometric blood glucose meter was mainly used but gradually replaced by an electrochemical blood glucose meter, which is applied to the needs of consumers who want to reduce the amount of blood used for the test. This is because the electrochemical measurement method is superior to the photometric method in terms of merchandise and operability.

The blood glucose meter referred to in the present invention is a blood glucose meter to which an electrochemical measuring method is applied.

In the state of using a conventional blood glucose meter, the sensor strip before use is combined with a blood glucose meter and the blood of the test subject is adsorbed to one side of the exposed sensor strip, and the adsorbed blood is inspected by a test unit provided in the blood glucose meter. After completing the test by displaying on a display provided outside the blood glucose meter, the used sensor strip is removed from the blood glucose meter and the new sensor strip is recombined and waited.

At this time, since the sensor strip is separated from the blood glucose meter by directly holding the sensor strip in the process of separating the sensor strip from the blood glucose meter, the blood remaining in the sensor strip is buried in the hands of the examiner or the subject. When combined with the measuring device, the blood on the hand contaminates the new sensor strip, which may cause a misdiagnosis.To prevent this, the inspector or the subject undergoes one test to wash hands or sanitary gloves. There was a hassle to change to wear.

Furthermore, in the process of separating the sensor strip from the blood glucose meter, there was a problem in which the sensor strip was torn due to excessive force, and there was a problem in that the meter was separated to remove the broken sensor strip from the blood glucose meter.

The present invention is to solve the above problems, the sensor strip after the use in the blood glucose meter is provided with a sensor strip taking out device so that the tester can be separated from the blood glucose meter without gripping directly, the discharge of the sensor strip is easy and inspection It is an object of the present invention to provide a sensor strip extraction device for a blood glucose meter so that the hygiene can proceed hygienically.

In addition, the take-out device is provided with a guide for preventing the sensor strip discharge portion discharging the sensor strip to move up and down in a predetermined path, so that the position of the sensor strip discharge portion does not change even in repeated use to ensure the reliability of the product An object of the present invention is to provide a sensor strip extracting device for a blood glucose meter.

In order to achieve the above object, the present invention, a sensor strip accommodating part which is detachably inserted and coupled to one end of the sensor strip from which blood of the blood sugar measuring object is collected therein, and after completion of blood sugar measurement, the sensor strip accommodating part For discharging the combined sensor strip to the outside, one end is disposed inside the sensor strip accommodating part and the other end is exposed to the outside of the sensor strip accommodating part and pushes one end of the sensor strip coupled to the sensor strip accommodating part to discharge. And a sensor strip discharge unit coupled to the exposed other end of the push rod, the sensor strip discharge unit including a moving push hole for pressurizing and moving the push rod according to a horizontal movement, and the mobile push port covering the sensor strip discharge unit from the outside. A guide cover for guiding the sphere to move horizontally without flow, and the movable pressure port can no longer move downward. It includes a support bracket to limit the lower position so as to.

In addition, the sensor strip accommodation portion, the receiving space is formed so that the sensor strip is inserted and coupled therein, the opening is formed on one side is made of a rectangular frame consisting of a cross-section '''shape, the sensor strip on the top A strip access hole is formed to go in and out, and a connector having a terminal hole for mounting a terminal contacting one end of the sensor strip coupled to the bottom of the front surface, and a sensor strip coupled to an open side of the connector and inserted into the connector. Protruding support ground is formed in the lower side to support the pressure contact from the rear to improve the contact with the terminal, the lower portion is characterized in that it comprises a support formed with a push rod movement hole so that the push rod of the sensor strip discharge portion is moved. .

At this time, the sensor strip discharge unit is pushed into a 'b' shape, the vertical end of one end is disposed in the receiving space of the connector to push the lower end of the sensor strip to discharge, the horizontal end of the other end of the pressure It is characterized in that coupled to.

In addition, the moving pressure port, the body coupled to the push rod and horizontally moved by an external force, a guide rod coupled through the longitudinal direction in the center of the body to guide the horizontal movement of the body, and coupled to the outside of the guide rod It includes a spring that is, the body is formed with a coupling hole is inserted into the exposed end of the push rod on the upper portion, the lower side is formed with a support surface for supporting the lower end of the guide rod coupled to the body, the support brackets on both sides It characterized in that the locking step is formed to be supported on.

In addition, the guide cover is made of a rectangular frame body that is open in the front, an open space toward the bottom, the settlement space including a space for moving the body of the movable pressure port is placed up and down, and in the upper portion of the settlement space Guide rod coupling holes formed to penetrate up and down, and fastening protrusions formed on the left and right sides respectively, and screw holes for coupling to the PCB substrate of the blood glucose meter body through a fixing screw.

Further, the support bracket, the upper part is open to close contact with the lower portion of the guide cover, the rear surface is in close contact with the guide cover, the coupling protrusions of the guide cover is coupled to the left and right sides formed bent toward the front from the rear surface And a pair of flanges each of which is formed to be bent from the lower ends of the left and right sides of the left and right sides so that the locking jaws of the left and right sides of the movable pressure port are seated and supported by the flange, and the movable pressure port is moved in and out. Characterized in that the body access hole is provided.

In addition, in the body of the movable pressure port, when the horizontal movement in the state settled in the guide cover, the slide projection on the surface in contact with the settle space of the guide to prevent friction caused by the body directly contact the settle space of the guide cover Characterized in that formed.

The present invention made as described above, the sensor strip after use in the blood glucose meter can be separated from the blood glucose meter without removing the tester by hand, there is an advantage that can keep the test equipment such as the tester's hand or forceps clean,

When the movable presser is horizontally moved in a state of being accommodated in the settled space of the guide cover, the movable presser can be operated without flow, thereby preventing a malfunction, and preventing the position change during the up or down by a guide rod coupled to the movable presser. Can and

When the push rod rises in conjunction with the moving pressure port and discharges the sensor strip, the expansion protrusion is pushed up to press the terminals coupled to the terminal hole of the connector to smoothly discharge the sensor strip.

Furthermore, when the new sensor strip is coupled to the strip entry hole, the inclined surface formed at the top of the strip entry hole and the support guides the coupling direction of the sensor strip to facilitate the coupling.

1 is a perspective view showing a measuring device equipped with a sensor strip extraction apparatus according to the present invention.
2 is an exploded perspective view illustrating a part of the measuring instrument.
Figure 3 is a perspective view showing a sensor strip extraction apparatus according to the present invention.
Figure 4 is an exploded perspective view exploded sensor strip taking out device according to the present invention.
5 is a use state diagram showing a use state.
6 is a schematic diagram illustrating an operating state of a knob according to the present invention.

Hereinafter, with reference to the accompanying drawings will be described a preferred embodiment of the sensor strip extraction device for blood glucose meter according to the present invention.

1 to 4, the sensor strip extracting device T for a blood glucose meter according to the present invention includes a sensor strip accommodating part 10, a sensor strip ejecting part 20, a guide cover 30, and a support bracket. 40 is made.

The sensor strip accommodating part 10 is a portion fixed to the PCB substrate 4 of the blood glucose meter main body 1 by receiving and inserting one end of the sensor strip into which the blood of the test subject is adsorbed. The accommodation space 111 is formed to be accommodated, one side is opened is made of a rectangular frame body consisting of a cross-section is generally formed of '' ', the strip entrance hole 112 through which the sensor strip (S) in and out And a connector 11 having a plurality of terminal holes 113 formed thereon at a predetermined interval in a lower portion of the front surface for mounting the terminal 3 in contact with one end of the coupled sensor strip S;

Protruding support for preventing the sensor strip S from being crumpled or torn in the process of coupling to the connector 11, and supporting the combined sensor strip S from the rear to improve contact with the terminal 3. Surface 121 is formed in the front, and the support member 12 is formed with a push rod movement hole 122 to form a space in which the push rod 21 of the sensor strip discharge unit 20 to be described later moves up and down It is done by

At this time, the connector 11 is further formed with a coupling groove 114 for the slide coupling of the support (12).

The strip entrance hole 112, as the sensor strip (S) enters and exits, the inclined surface 13 for inducing the coupling direction of the sensor strip (S) coupled to the top is further formed.

The terminal hole 113 is to be inserted into the terminal (3) in contact with the lower end of the combined sensor strip (S), is formed in a number corresponding to the number of the terminal (3) to be inserted, each inserted The terminal 3 may be further formed on the bottom surface of the connector 11 to be connected to the test unit 2 provided in the blood glucose meter main body 1.

The protruding support surface 121 of the support 12 secures the uprightness of the sensor strip S coupled to the connector 11 and closes the coupled sensor strip S toward the terminal 3. By improving the contact with the terminal 3, the support 12 is formed in the form protruding in the front, the upper end has the same purpose and effect as the inclined surface 13 formed in the strip access hole 112 described above. The inclined surface 13 having the inclined toward the strip access hole 112 is guided to the direction of the strip entrance hole 112 to the coupling direction of the sensor strip (S) to be coupled.

The push rod movement hole 122 is a space in which the push rod 21 for pushing up the bottom of the sensor strip S moves up and down when discharging the sensor strip S after use, and has a lower center of the support 12. Is formed through.

Sensor strip accommodating portion 10 made as described above, by inducing the coupling direction of the sensor strip (S) to be coupled to facilitate the coupling, to prevent the sensor strip (S) to be coupled to bend or torn during coupling, The combined sensor strip (S) in close contact with the terminal (3) to prevent the risk of malfunction.

The sensor strip discharge part 20 is for discharging the end of the sensor strip S coupled to the sensor strip accommodation part 10 to be discharged to the outside, and one end of the connector of the sensor strip accommodation part 10. 11) is disposed in the receiving space 111 to push out one side of the sensor strip (S) and the other end penetrates through the PCB substrate 4 of the measuring instrument body 1 and then exposed the push rod 21,

The other end of the push rod 21 is coupled to move horizontally by pushing the knob 5 provided on the outside of the blood glucose meter main body 1 so that the push rod 21 moves horizontally in conjunction with the push rod 21. Sphere 22.

The rod 21 is bent in a generally 'b' shape so that one end of the vertical end 211 is disposed in the receiving space 111 of the connector 11 to push and discharge the lower end of the sensor strip S. The other end of the horizontal end 212 is exposed after penetrating the PCB substrate 4 of the blood glucose meter body 1, as shown in the figure, the horizontal end 212 protrudes in the form of a two finger (枝 槍). It is shown in the form of one, but this is one embodiment and may be formed in one or three or more protrusions.

In addition, the bent portion 213 which is in contact with the vertical end 211 at the horizontal end 212 is formed in a narrower width than the left and right width of the horizontal end 212, the push rod 122 of the support 12 ) Is moved horizontally in the push rod moving hole 122 in accordance with the operation of the moving pressure port 22 to be described later, limiting the movement of the push rod 21 while contacting the upper end of the push rod moving hole 122. Will be done.

Furthermore, a plurality of extension protrusions 214 are formed at the vertical end 211 to widen the contact area of the sensor strip S, so that the sensor strip S is connected to the vertical end 211 and the connector when the rod 21 is raised. It is prevented to be sandwiched between the receiving space (111) of the (11), and to facilitate the discharge of the sensor strip (S) by pressing the terminal (3) coupled to the connector 11 when the rod 21 is raised. .

In addition, the vertical end 211 is an upper portion of the strip access hole 112 so that the sensor strip (S) is discharged to a position spaced apart from the strip access hole 112 by a predetermined distance or more, as shown in FIG. It is preferable that it is formed with the length located in.

The moving pressure port 22, the body 221 is coupled to the push rod 21 and moved horizontally by an external force, and the longitudinal direction in the center of the body 221 to guide the horizontal movement of the body 221 It includes a guide rod 222 coupled to the through, and a spring 223 coupled to the outside of the guide rod 222, the body 221 is exposed to the pusher 21 to the upper portion (221a) Coupling hole 224 is inserted into the end is formed, the lower surface (221b) is provided with a support surface 226 for supporting the lower end of the guide rod 222 is coupled to the body 221, the left and right sides The locking step 23 is formed to be supported by the support bracket 40 to be described later.

The body 221 is composed of an upper portion (221a) and a lower portion (221b), the coupling hole 224 into which the horizontal end 212 of the pusher 21 is inserted into the upper portion 221a of the horizontal end 212 It is formed in a shape and number corresponding to the shape and number, a through hole 225 is formed is inserted into the guide rod 222, a plurality of surfaces on the surface contacting the settling space 31 of the guide cover 30 to be described later The slide protrusion 24 is further formed.

The slide protrusion 24 is spaced apart from the pressurization space 22 in the settled space 31 by a thickness in the state in which the movable pusher 22 is placed in the settled space 31 of the guide cover 30. When the body rises and lowers in the settling space 31, the body 221 itself is to prevent the friction with the settling space 31 to facilitate the lifting and lowering.

Supporting surface 226 formed on the lower portion (221b) of the body 221, the body 221 while the lower end of the guide rod 222 abuts on the supporting surface 226 when the body 221 is moved upwards Is to limit the movement of the top).

The guide rod 222 is made of a cylindrical shape and the upper portion is fixedly coupled to the guide cover 30 to be described later, the lower portion is inserted through the through hole 225, the lower end when the body 221 is moved to the top The body 221 stops the rising of the body 221 while contacting the support surface 226 formed in the lower portion (221b), and acts as a moving shaft when the body 221 moves up and down and is coupled to the outside This is to prevent the spring 223 from being out of position when compressed and released.

The spring 223 coupled to the outside of the guide rod 222 is compressed by the lifting of the body 221, while the force applied to the body 221 disappears and simultaneously releases the body 221 by pushing it downward. For the original position, the lower portion of the spring 223 is supported by the upper portion of the through hole 225 of the body 221, the upper portion is supported by the upper surface of the settle space 31 formed in the guide cover 30 to be described later compressed And released.

The locking jaw 23 is in contact with the flange 42 formed on the support bracket 40 of the guide cover 30 to be described later to limit the lower movement of the body 221, by releasing the spring 223 As the body 221 moved to the bottom stops the movement of the lower part while the locking jaw 23 is in contact with the flange 42, thereby positioning the sensor strip discharge part 20 at its original position.

Referring to FIG. 6, the coupling relationship between the movable pusher 22 and the knob 5 of the blood glucose meter main body 1 and the operating state are fitted to the lower end of the movable pusher 22. As the body pushes the knob 5, the body presser 7 for horizontally moving the moving pressure port 22 is coupled so that the body presser 7 moves the pressure pusher 22 when the knob 5 is moved horizontally. The sensor strips (S) are discharged by horizontally moving the pressure, and the return spring 8 provided at the center of the body presser 7 is compressed and released to return the body presser 7 to its original position. .

At this time, the slide bracket (9) for guiding the body pressing table (7) so that it can move without flow during the horizontal movement of the body pressing table (7) is further provided, the slide bracket (9) of the return spring (8) A stopper 9a supporting one end is further provided to allow the return spring 8 to be compressed, and a force for pushing the knob 5 is removed and at the same time, a return spring supported by the stopper 9a ( 8) is released to return the body pressure bar (7) to its original position.

The sensor strip discharge unit 20 formed as described above discharges the sensor strip S while being moved horizontally by the knob 5 provided in the blood glucose meter main body 1 and is horizontal according to the operation of the knob 5. While moving, the lower end of the sensor strip (S) is pushed out, and returned to its original position by the elasticity of the spring 223, when returning to the original position, the guide jaw (30) formed on the body 221 will be described later. In contact with the flange 42 formed in the support bracket 40 of the) is limited to the movement to wait for the next operation.

The guide cover 30, while protecting the moving pressure port 22 of the sensor strip discharge unit 20 from the outside and the moving pressure port 22 to move without movement when moving up and down, the moving pressure port ( By limiting the lower position of the 22), the opening 32 is opened toward the lower portion is formed, the settling space 31 including a space for moving the up and down and the movable pressure port 22 is placed, and the guide Guide rod coupling hole 33 to which the rod 222 is coupled, and fastening protrusions 34 formed on the left and right sides, respectively, and a fixing screw on the PCB substrate 4 of the blood glucose meter body 1 (not shown in the drawing). A screw hole 35 is provided to couple through.

The guide cover 30 is fixedly coupled to the PCB substrate 4 of the blood glucose meter main body 1 by a fixing screw in a state where the movable pressure port 22 is accommodated in the settling space 31. ) To protect from the outside, and the movable pressure port 22 is moved in the settled space 31 when moving up and down by the knob (5) to prevent the flow.

The guide rod coupling hole 33 is fixedly coupled to the upper portion of the guide rod 222 of the movable pressure port 22 so that the guide rod 222 acts as a moving shaft when the movable pressure port 22 is raised or lowered. It is possible to secure operational reliability by preventing the movement of components.

The support bracket 40, the upper portion is open to close contact with the lower portion of the guide cover 30, the rear surface is in close contact with the guide cover 30, the guide cover on both left and right sides formed bent toward the front from the rear A fastening groove 41 to which the fastening protrusions 34 of 30 are coupled is formed, and a pair of flanges 42 bent toward the center and are formed between the flanges 42 at lower ends of the left and right sides. It includes a body access hole 43 to the body 221, the lower portion 223b of the moving pressure port 22 to enter and exit.

The support bracket 40 has a fastening protrusion 34 formed on the guide cover 30 to be fastened to the fastening groove 41, and the flange 42 is disposed in the opening 32 of the guide cover 30. Of the body 221 entering and exiting through the body access hole 43 formed between the flanges 42 so that the engaging jaw 23 formed in the upper portion 221a contacts the flange 42 so as to move downward of the body 221. To limit.

Reference numeral 6 in the figure is a display 6 for displaying the blood glucose level tested.

Looking at the operation of the blood glucose meter sensor strip extraction device according to the present invention made as described above with reference to FIG.

First, when the sensor strip S is coupled to the measuring instrument body 1,

The sensor strip S is inserted into the strip entrance hole 112 formed in the sensor strip accommodating part 10, and the sensor strip S is inserted into the strip entrance hole 112 and the inclined surface 13 formed in the support 12. The direction of the (S) is guided to the strip entrance hole 112, and coupled, the combined sensor strip (S) is supported toward the terminal (3) inserted into the connector 11 by the support (12) terminal 3 ) Will be in contact with

Next, when discharging after using the combined sensor strip (S),

When the knob 5 provided on the blood glucose meter main body 1 is pushed upward, the movable pressure port 22 coupled with the knob 5 moves inside the settled space 31 of the guide cover 30. Pushing the one end of the sensor strip (S) while moving the push rod 21, the horizontal end 212 is coupled to the moving pressure port 22 at the same time.

At this time, while the spring 223 provided in the movable pressure port 22 is compressed by the movable pressure port 22 rising, the force used to push the knob 5 is released and at the same time, the spring 223 is released to move the pressure. Since the sphere 22 is pushed downward, the moving pressure port 22, which is moved downward, stops moving while the locking jaw 23 abuts against the flange 42 formed on the support bracket 40.

The sensor strip extracting device for blood glucose meter according to the present invention operating as described above moves up or down in a state where the movable pressure port 22 is accommodated in the settling space 31 of the guide cover 30, and operates without flow during operation. It can be prevented from malfunctioning, by the guide rod 222 coupled to the moving pressure port 22 can prevent the position change when rising or falling,

The pusher 21 pushes the terminals 3 coupled to the terminal hole 113 of the connector 11 when the pusher 21 rises in association with the movable pressure port 22 to discharge the sensor strip S. While rising to facilitate the discharge of the sensor strip (S),

Further, when the new sensor strip S is coupled to the strip entrance hole 112, the inclined surface 13 formed on the strip entrance hole 112 and the support 12 guides the coupling direction of the sensor strip S. It is easy to combine.

Although the sensor strip extracting device for a blood glucose meter according to the present invention has been described above with reference to the accompanying drawings, the present invention is not limited to these descriptions and is intended by those skilled in the art within the scope of the idea of the appended utility model registration claims. Various modifications and variations are possible and should also be construed as falling within the protection scope of the present invention.

DESCRIPTION OF SYMBOLS 1 Meter main body 2 Inspection part 3 Terminal
4: PCB 5: Knob
T: Takeout device S: Sensor strip
10 sensor strip accommodating part 11 connector 12 support
13: slope
111: accommodation space 112: access hole 113: terminal hole
114: coupling groove 121: protrusion ground 122: rod moving ball
20: sensor strip discharge portion 21: push rod 22: moving pressure port
23: engaging jaw 24: slide projection
211: vertical end 212: horizontal end 213: bending part
214: extension protrusion 221: body 222: guide rod
223: spring 221a: upper 221b: lower
224: coupling hole 225: through hole 226: support surface
30: guide cover 31: settle space 32: opening
33: guide rod coupling hole 34: fastening protrusion 35: screw hole
40: support bracket 41: fastening groove 42: flange
43: body access hole

Claims (7)

A sensor strip accommodating part to which one end of the sensor strip from which blood of the blood sugar measurement subject is collected is detachably inserted therein;
After completion of the blood glucose measurement, to discharge the sensor strip coupled to the sensor strip receiving portion to the outside, one end is disposed inside the sensor strip receiving portion and the other end is exposed to the outside of the sensor strip receiving portion and the sensor strip receiving portion A sensor strip discharge unit including a push rod for pushing and discharging one end of the coupled sensor strip, and a moving pressure port coupled to the other end of the push rod to press and move the push rod according to a horizontal movement;
A guide cover which covers the moving pressure sphere of the sensor strip discharge part from the outside and guides the moving pressure sphere to move horizontally without flow;
And a support bracket for limiting the lower position such that the movable pressure port is no longer moved downward.
The method of claim 1, wherein the sensor strip receiving portion,
An accommodation space is formed so that the sensor strip can be inserted and coupled therein, and one side is opened to form a rectangular frame body having a cross-section having a 'c' shape. A connector having a terminal hole at a lower portion of the front surface, the terminal having a terminal contacting one end of the sensor strip coupled thereto;
Is coupled to the open side of the connector, the support strip is inserted into and coupled to the connector from the rear to support the contact with the terminal to improve the contact surface is formed in the lower surface, the lower portion of the sensor strip discharge portion Sensor strip taking out device for a blood glucose meter, characterized in that it comprises a supporter formed with a rod movement hole so that the rod can be moved.
According to claim 2, wherein the push rod of the sensor strip discharge portion,
'B' is formed in a bent shape is a vertical end of one end is disposed in the receiving space of the connector to push out the lower end of the sensor strip, the horizontal end of the other end for the blood glucose meter, characterized in that coupled to the mobile pressure port Sensor strip ejection device.
The method of claim 1, wherein the movable pressure port,
A body coupled to the push rod and horizontally moved by an external force;
A guide rod penetratingly coupled in the longitudinal direction to the center of the body to guide the horizontal movement of the body;
It includes a spring coupled to the outside of the guide rod,
The body is formed with a coupling hole into which the exposed end of the push rod is inserted in the upper portion, and a support surface for supporting the lower end of the guide rod coupled to the body is formed in the lower portion, and the left and right sides are caught to be supported by the support bracket Sensor strip extraction device for blood glucose meter, characterized in that the jaw is formed.
The method of claim 1, wherein the guide cover,
It consists of a rectangular frame body with an open front, an open space toward the bottom, a settling space including a space for moving the body of the pressing device is moved up and down, fastening protrusions formed to protrude on the left and right respectively, blood glucose meter body Sensor strip takeout device for a blood glucose meter, characterized in that it comprises a screw hole for coupling through a fixing screw to the PCB substrate.
The method of claim 5, wherein the support bracket,
A fastening groove formed so as to be coupled to the lower part of the guide cover, the upper part of which is open and the rear part is in close contact with the guide cover, and the fastening groove of the guide cover is coupled to the left and right both sides formed to be bent toward the front from the rear part; A pair of flanges each formed bent toward the center from the lower ends of both sides, and having a pair of flanges on which the locking jaws of both the left and right sides of the mobile pressure port are seated and supported, and a body access hole formed between the flanges and the mobile pressure port in and out; Sensor strip extraction device for blood glucose meter.
The method of claim 4, wherein the body of the movable pressure port,
For a blood glucose meter, the slide projection is formed on a surface in contact with the settle space of the guide to prevent friction when the body is in direct contact with the settled space of the guide cover when the horizontal movement in the state placed in the guide cover Sensor strip ejection device.

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