KR101108682B1 - Automatic Bloodletting device - Google Patents

Abstract

The present invention relates to an automatic bleeding device for a self procedure, wherein the automatic bleeding device for a self procedure includes a narrow, curved special skin tissue such as the nostrils, the mouth, the anus, as well as the back, the back, the neck, the hips It consists of the main configuration, including the operation bar 10, the guide needle tube 20, the penetrating needle tube 30 so as to simplify the bleeding procedure for the skin tissue that does not reach.

Accordingly, the present invention includes a narrow and curved special skin tissue such as the nostrils, the mouth, the anus, etc. as well as back, waist, neck, hips as the lancet is positioned so as to form an inclination angle with the length of the handle and automatically reciprocates. Self-treatment is easily performed on the skin tissue that is out of reach, and in particular, the insertion depth of the lancet needle is kept constant while the needle position is easily selected, thereby improving the bleeding effect.

Lancet, handle, guide needle, operating bar, motor, bleeding device

Description

Automatic Blood Bleeding Device for Self Surgery

The present invention relates to an automatic bleeding device for autologous surgery, and more particularly, to an automatic bleeding device for autologous surgery for bleeding by inserting a lancet needle directly into skin tissue.

In general, the blood bleeding device is a device used to collect blood for medical examination or treatment, or to bleed for resin acupuncture or cupping in one shot.

Looking at the main bleeding device disclosed in the prior art, Utility Model Registration No. 20-73664 'spring cow morning' is a structure for fixing the needle to the tip, the needle is inserted into the spring and the needle tube is composed of a transparent synthetic resin material to see the internal perspective I'm making it possible.

 The lancet device of Patent Registration No. 10-0684479 is provided with a front cap to replace the contaminated cap to reduce the pain of the user and to reduce the cost.

Utility Model Registration No. 20-0297562, 'Lancet device with open cap' can open the lower part of the cap to replace the lancet, and provide two to three needles in one lancet to minimize the number of times To minimize this.

Patent No. 10-2009-0049505, 'Blood lancet device and a blood collection method using the lancet device for blood collection', minimizes pathogen infection during blood collection by reducing the installation / separation work of the lancet.

The disclosed bleeding devices are aimed at minimizing the pain of users and reducing the lancet cost while facilitating the blood collection operation. However, as the needle has a structure in which a simple linear slide is transported inside the housing, many problems have arisen in use.

In other words, it is possible to use for skin tissues that can be easily identified with the naked blood, including the arms, legs, waist, head, etc. It is difficult to adjust the position and the insertion depth of the needle for the.

In fact, when bleeding the inner skin tissue of the nostril, the bleeding device is inserted in a state in which it is not positioned to be orthogonal to the skin tissue and is inclined. Since the depth of the needle is variable, there is a problem of not being injured due to excessive insertion of the needle, or conversely, the needle (N) is not inserted into the blood, so that the bleeding effect cannot be seen.

In addition, simple bleeding procedures are performed on their own as the number of single-generation households and elderly people die. However, self-treatment is difficult for skin tissues, including the head, back and waist, that are difficult to reach. It was weak and difficult to follow many times in succession.

Accordingly, the present invention has been conceived to solve the above problems, the narrow and curved special skin tissue such as the nostrils, the mouth, the anus, as well as to the skin tissues, such as the back, waist, neck, buttocks, out of reach It is an object of the present invention to provide an automatic bleeding device for self-operation to improve the bleeding effect by inserting the lancet needle into a depth set at a proper position.

In order to achieve this object, a feature of the present invention is that the motor is provided on the handle 12, the front and rear reciprocating by the cam unit in conjunction with the drive source (M) including the electromagnet, provided with flexibility by bending end An operation bar 10 having a lancet holder 14 to which the lancet 14a is fastened; A guide hole 22 having one end connected to the handle 12 to guide the operating bar 10 to be curved and transported, and a guide hole 22 having a straight hole 24 so that the lancet holder 14 is linearly reciprocated. 20; And a through-type needle tube 30 which is screwed onto the guide needle tube 20 to control the skin insertion depth of the lancet 14a.

In addition, the lancet holder 14, which is reciprocated back and forth by a cam part which is interlocked with the drive source M including the motor and the electromagnet provided on the handle 12, and the resin needle-shaped lancet 14a is fastened to the end portion thereof. An operation bar 10 provided; And a guide needle tube 20 having one end connected to the handle 12 to form a guide hole 22 for guiding the resin needle-shaped lancet 14a to be curved and protruded.

At this time, the cam portion is characterized in that the rotational movement of the motor (M) is converted into a linear movement by a pair of cams 16 in which the inclined surface (16a) are opposed to each other, so that the operating bar 10 is reciprocated back and forth do.

In addition, the cam portion is provided with an eccentric drum 18 installed on the motor M, and one end is accommodated on the eccentric drum 18 so as to pivot about the hinge 19b, and the horizontal bar 19a protrudes at the other end. Receiving groove 10a is formed on the operating bar 10 so that the cam bar 19 and the horizontal bar 19a are inserted so that the operating bar 10 is reciprocated back and forth by turning the cam bar 19. Automated bleeding device for self-treatment.

In addition, the guide needle tube 20 is formed of a flexible tube, one end is screwed on the handle 12 is characterized in that the protruding length is adjusted, the position is fixed by the stop nut (20a).

And, provided on the handle 12, the front and rear reciprocating transfer by the cam 17 is rotated by the driving force of the motor (M), the other end is provided with a lancet holder 14 is fastened to the lancet (14a) Operating bar 10; A guide needle tube 20 in which a straight hole 24 is formed so that the operation bar 10 and the lancet holder 14 are reciprocated back and forth, and bent at an inclination angle on the handle 12; And a through-type needle tube 30 which is screwed onto the guide needle tube 20 to control the skin insertion depth of the lancet 14a.

At this time, the cam 17 is formed in a circular plate, the connecting rod 17a provided in the eccentric position is coupled with the receiving groove 17b formed at the end of the operating bar 10 to reciprocate back and forth the operating bar 10 during rotation Characterized in that the transfer.

In addition, the cam 17 is formed in a cylinder is installed eccentrically on the axis of rotation of the motor (M), and the sliding movement with the end of the operating bar 10 during rotation to move the operating bar 10 back and forth reciprocating It is done.

In addition, the handle 12 is provided with an auxiliary handle 40 which is formed with a fastening hole 42 is inserted and fixed, the fastening hole 42 is perpendicular to the longitudinal direction and the longitudinal direction at the end of the auxiliary handle (40) It is characterized in that formed in a plurality of places in the direction, the inclination angle.

In addition, the micro-camera 50 and the lamp 52 is installed at a position adjacent to the end of the lancet (14a), the image display means (I) including an image taken by the micro-camera 50, a TV and a monitor (I) It characterized in that the output terminal 54 is provided on the handle 12 to be output through the).

According to the above configuration and action, the present invention is the lancet is positioned so as to make the inclination angle and the longitudinal direction of the handle is automatically reciprocated as a narrow, curved special skin tissue such as nostrils, mouth, anus, as well as back, waist, neck Self-treatment is easily performed on intact skin tissues, including buttocks, and in particular, the needle insertion position is easily maintained while the depth of insertion of the lancet needle is kept constant, thereby improving blood bleeding effect.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Example 1

1 is a block diagram showing the overall auto-bleeding device for self-operation according to the present invention, Figures 2a to 2c is a block diagram showing a modification of the cam of the auto-bleeding device for self-operation according to the present invention, Figure 3 4 is a block diagram showing an auxiliary handle of the automatic blood-staining device for autologous surgery according to the present invention, and FIG.

The present invention relates to an automatic bleeding device for a self procedure, wherein the automatic bleeding device for a self procedure includes a narrow, curved special skin tissue such as the nostrils, the mouth, the anus, as well as the back, the back, the neck, the hips It consists of the main configuration, including the operation bar 10, the guide needle tube 20, the penetrating needle tube 30 so as to simplify the bleeding procedure for the skin tissue that does not reach.

The operation bar 10 according to the present invention is reciprocated back and forth by the operation of the drive source (M) including a motor, an electromagnet (not shown) provided on the handle 12, while providing flexibility by bending to the end The lancet holder 14 to which the lancet 14a is fastened is provided. The handle 12 is formed in a rod shape to be easily gripped by a hand, and a battery for driving the drive source M is provided therein, or a power jack for supplying external power is installed therein.

In addition, the operation bar 10 is formed of a wire rod having excellent flexibility including a steel wire, the lancet holder 14 is provided at the other end by the operation of the drive source (M) that is ON / OFF by the operation of the switch back and forth. Round trip. The lancet holder 14 is detachably fastened by any one of the fastening method of the lancet 14a and the screw type or the interference type and the hooking method by the hook, and the lancet teeth protrude from at least one position on the lancet 14a. .

In addition, when an electromagnet (not shown) is applied to reciprocate the operating bar 10, an electromagnet is positioned at the end of the operation bar 10, and when electricity is applied to the electromagnet, the end of the operation bar 10 is applied to the electromagnet. It is attached and dropped repeatedly and is reciprocated, and at this time, by installing a spring on the operation bar 10 so that the repulsive force to be spaced on the electromagnet acts. In the following description, a state in which a motor is applied as a driving source will be described as an example.

In addition, the detailed description of applying the motor M2 to reciprocate the operation bar 10, see Figures 2a to 2c.

2A to 2B, the operation bar 10 is rotated back and forth by converting the rotational motion of the motor M into a linear motion by a pair of cams 16 in which the inclined surfaces 16a are positioned opposite each other. The cam 16 is installed on the rotation axis of the motor M, and another cam 16 is installed at the end of the operation bar 10 corresponding to the cam 16 so that the cam 16 when the motor M is driven. The operating bar 10 is reciprocated while the inclined surfaces 16a of the sliding surface are reciprocated, and a spring is installed on the operating bar 10 so that the pair of inclined surfaces 16a are always kept in close contact with each other.

In FIG. 2C, an eccentric drum 18 installed on the motor M and one end are accommodated on the eccentric drum 18 so as to pivot about the hinge 19b and the horizontal bar 19a protrudes at the other end. A receiving groove 10a is formed on the operating bar 10 so that the cam bar 19 and the horizontal bar 19a are inserted so that the operating bar 10 is reciprocated back and forth by the turning operation of the cam bar 19. The eccentric drum 18 is formed as a hollow tube so that the end of the cam bar 19 is accommodated, and is installed eccentrically on the rotation axis of the motor M so that the cam bar 19 is left and right around the hinge 19b as the axis during rotation. The horizontal bar 19a protruding orthogonal to the longitudinal direction of the cam bar 19 at this time rotates in the vertical direction while reciprocating the operating bar 10.

In addition, the guide needle tube 20 according to the present invention is one end is connected to the handle 12, the guide hole 22 and the lancet holder 14 to guide the operation bar 10 is curved and transported in a straight reciprocating transfer The straight hole 24 is formed as much as possible. Guide needle tube 20 is a means for changing the direction so that the end of the operation bar 10 is inconsistent on the horizontal line with the handle 12, as shown in FIG. A hole 22 is formed, and a straight hole 24 is formed at a position in communication with the guide hole 22 so that the lancet holder 14 can be reciprocated.

At this time, the bending angle of the guide hole 22 is formed to 30 to 120 degrees based on the handle 12, it is preferably formed to 90 degrees to apply universally to various skin areas.

Thus, when the operation bar 10 is reciprocated by the operation of the motor M or the electromagnet, the lancet holder 14 is reciprocated at an inclination angle on the handle 12 to pour the skin tissue through the lancet 14a. Bleeding is easily done on narrow, curved, special skin tissues such as holes, mouth, anus, etc., as well as out of reach skin tissues including the back, waist, neck, and buttocks.

In addition, the penetrating needle tube 30 according to the present invention is screwed onto the guide needle tube 20 to control the depth of skin insertion of the lancet (14a). The penetrating needle tube 30 is configured to set the depth of insertion of the lancet needle by contacting the skin tissue during the bleeding procedure, and is formed in the shape of a cylindrical tube with both ends open, and is installed by screwing to guide the needle tube 20 according to the rotation direction. The protrusion length is controlled on Accordingly, the length of the lancet needle exposed to the outside of the penetrating needle tube 30 is controlled according to the protruding length of the penetrating needle tube 30, thereby controlling the insertion depth in the skin tissue.

[Example 2]

5 is a block diagram showing the automatic blood-staining device for self-operation according to another embodiment of the present invention.

In the second embodiment, the same reference numerals are given to elements having the same functions and configurations as those in the automatic blood-staining device for self-operation according to the first embodiment shown in Figs. Are used and duplicate descriptions are omitted.

Automated bleeding device for self-operation according to another embodiment of the present invention is a front and rear reciprocating transfer by a cam unit which is operated in conjunction with a drive source (M) including a motor, an electromagnet provided on the handle 12, the end of the needle needle An operating bar 10 having a lancet holder 14 to which the lancet 14a is fastened; And a guide needle tube 20 having one end connected to the handle 12 and having a guide hole 22 for guiding the resin needle-shaped lancet 14a to be curved and protruded.

Here, the resin needle-shaped lancet 14a is formed of a material having excellent corrosion resistance and elastic force, including stainless steel or synthetic resin, and a needle formed in the shape of a coil is formed at the tip. In addition, the acupuncture disease is bound in a state of being accommodated in the lancet holder 14 to prevent flow and departure during the bleeding procedure.

In addition, the lancet holder 14 is fitted with a fitting hole 14b for accommodating the needle of the lancet 14a at the end, and a fixing nut 14c which is screwed to fix the needle of the lancet 14a while closing the fitting hole 14b. And a spring 14d provided on the fixing nut 14c to return the lancet holder 14 to its original position.

When the operation bar 10 is moved forward by the operation of the drive source M, the lancet 14a is transferred through the guide hole 22 and protrudes out of the guide needle tube 20 to be inserted into the skin, and then to the drive source. When the pressing force is released, the lancet 14a is returned to its original position by the elastic force of the spring 14b while the operation bar 10 moves backward.

At this time, the guide needle tube 20 is screwed on the handle 12, the position of the lancet 14a is controlled while moving the position, and tightened in the reverse direction with at least one stop nut (20a) fixed position in use during the initial setting position Is maintained firmly.

In addition, the tip portion of the guide needle tube 20 is preferably manufactured to be detachably detached by screwing or interference fitting to be easily divided or washed after a single procedure.

In addition, in Examples 1 to 2, the guide needle tube 20 is formed of a flexible tube, one end is screwed on the handle 12, the protruding length is adjusted, the position is fixed by the stop nut (20a). Flexible tube is a tube provided with flexibility to be deformed in the user's desired direction, the guide hole 22 is formed therein to support the reciprocating linear movement of the operation bar 10 or resin needle-shaped lancet (14a).

In addition, the guide needle tube 20 formed of a flexible tube is screwed on the handle 12, so that the position is easily adjusted, even if the protrusion length of the lancet 14a varies depending on the deformation angle of the guide needle tube 20, the position correction. This has the advantage of being made quickly.

As described above, the guide needle tube 20 is formed as a flexible tube as shown in FIG. 6, so that the lancet 14a protrudes in a desired direction, thereby providing versatility to more accurately bleed a different body part for each user.

Meanwhile, although the rotational motion of the motor M is converted to the linear motion by the pair of cams 16 in which the inclined surfaces 16a are positioned to face each other in the above embodiments 1 to 2, the present invention is not limited thereto. Instead, a cam having an inclined surface is installed on the motor M, and a sliding member including a roller is installed at an end of the operation bar corresponding to the inclined surface so that the sliding member linearly reciprocates along the height of the inclined surface when the cam is rotated. The configuration to install is also applicable.

Example 3

7 is a block diagram showing an automatic blood-staining device for self-operation according to another embodiment of the present invention, Figure 8 is a block diagram showing a cam according to a modification of FIG.

In the third embodiment, the same reference numerals are given to elements having the same functions and configurations as those in the automatic blood-staining device for self-operation according to the first embodiment shown in Figs. Are used and duplicate descriptions are omitted.

Automated bleeding device according to another embodiment of the present invention is provided on the handle 12, is moved back and forth by the cam 17 is rotated by the driving force of the motor (M), the other end An operating bar 10 having a lancet holder 14 to which the lancet 14a is fastened; A guide needle tube 20 in which a straight hole 24 is formed so that the operation bar 10 and the lancet holder 14 are reciprocated back and forth, and bent at an inclination angle on the handle 12; And a through type needle tube 30 which is screwed onto the guide needle tube 20 to control the depth of skin insertion of the lancet 14a.

Here, the configuration in which the operation bar is reciprocated by the operation of the cam will be described in detail with reference to FIGS. 7 to 8.

In FIG. 7, the cam 17 is formed in a circular plate, and a connecting rod 17a protruding in an eccentric position is engaged with a receiving groove 17b formed at an end of the operating bar 10 to rotate the operating bar 10. Back and forth transfer.

In FIG. 8, the cam 17 is formed in a cylindrical shape so as to be eccentrically installed on the rotation axis of the motor M, and the operating bar 10 is reciprocated back and forth while sliding with the end of the operating bar 10 during rotation. . And while the motor (M) is rotated, the spring is installed on the operation bar 10 so that the end of the operation bar 10 is kept in close contact with the outer peripheral surface of the cam 17.

As such, since the operation bar 10 is directly installed on the cam 17 and reciprocated by the rotational motion of the motor M, the reciprocation of the lancet holder 14 is reduced even when a low power motor M is applied because of low power loss. More precisely, and the motor (M) is located at the end of the handle 12 has the advantage of improving the internal space utilization of the handle 12 can be manufactured in a compact structure even if the battery provided therein.

At this time, the angle formed by the longitudinal direction of the handle 12 and the transfer direction of the lancet holder 14 is formed to 30 to 120 degrees relative to the handle 12, but is formed to 90 degrees for universal use on various skin areas It is preferable.

In addition, in Example 1 or 3, the penetrating needle tube 30 is formed with an extension plate 32 at an end contacting the skin tissue. Expansion plate 32 is formed in a circular or oval, streamlined like a floral pattern, when the front surface is in close contact with the skin tissue as a whole, the through-type needle tube 30 is positioned so as to be perpendicular to the skin tissue. The lancet during the bleeding procedure because the penetrating acupuncture 30 is positioned to be orthogonal to the skin tissue by the expansion plate 32 as shown in FIG. 4 during the bleeding procedure for the skin tissue including the waist, the neck and the hips. There is an advantage in that the depth of insertion is kept constant.

In addition, in Examples 1 to 3, the auxiliary handle 40 having a fastening hole 42 is formed to insert and fix the handle 12, and the fastening hole 42 is longitudinally formed at an end of the auxiliary handle 40. And a plurality of positions in a direction orthogonal to the longitudinal direction and at an inclination angle. The fastening hole 42 is processed tolerant so that the end of the handle 12 is fitted, the fastener (not shown) is provided at one end to fix the handle 12 inserted into the fastening hole 42.

That is, the auxiliary handle 40 is connected to the handle 12 through the fastening hole 42 to extend the length of the handle 12 to form a straight or inclined angle, Figure 3a is the handle 12 is the auxiliary handle 40 It is connected to the fastening hole 42 formed in the longitudinal direction of the) shows a state in which the length extends in a straight direction, Figure 3b shows a state connected in a direction perpendicular to the longitudinal direction of the auxiliary handle 40, Figure 3c Figure 12 shows a state in which the handle 12 is installed to form an inclination angle at acute or obtuse angle with the auxiliary handle (40). At this time, it is preferable to form a stop jaw on the outer peripheral surface of the handle 12 so that the handle 12 is not inserted more than a predetermined depth on the fastening hole (42).

Accordingly, as the handle 12 of the bleeding device is extended in a straight line and an inclined angle by the auxiliary handle 40, self-operation is easy for the untouched skin tissue including the back, the waist, the neck and the hip. .

In addition, in Examples 1 to 3, the microcamera 50 and the lamp 52 are installed at positions adjacent to the end of the lancet 14a, and the image captured by the microcamera 50 includes a TV and a monitor. The output terminal 54 is provided on the handle 12 to be output through the image display means (V). The microcamera 50 and the lamp 52 are provided on the guide needle tube 20 adjacent to the end of the lancet 14a, and the micro camera 50 is connected to the output terminal through the cable in the guide needle tube 20. 54).

Therefore, during the autologous bleeding operation, the output terminal 54 is connected to the image display means (V), and the procedure is performed while viewing the image taken through the micro camera 50, so that the operator cannot directly check the naked eye. Outside the body, including, of course, the nose, mouth, ears, the skin tissue inside the body, including the inside of the anus, there is an advantage that the bleeding procedure is made easily and accurately.

1 is a block diagram showing the overall auto-bleeding device for self-operation according to an embodiment of the present invention.

Figure 2a to 2c is a block diagram showing a modification of the cam of the automatic blood-staining device for self-operation according to the present invention.

Figure 3 is a block diagram showing an auxiliary handle of the automatic blood-staining device for self-operation according to the present invention.

Figure 4 is a block diagram showing an expansion plate of the automatic blood pressure device for self-operation according to the present invention.

Figure 5 is a block diagram showing an automatic blood pressure device for self-operation according to another embodiment of the present invention.

Figure 6 is a block diagram showing a guide acupuncture of the auto-bleeding device for autologous surgery according to another embodiment of the present invention.

Figure 7 is a block diagram showing an automatic blood pressure device for self-operation according to another embodiment of the present invention.

8 is a configuration diagram illustrating a cam according to a modification of FIG. 7.

Claims (10)

A drive source M including a motor and an electromagnet is installed at one side of the handle 12 in which it is installed, and thus flexibility is provided by bending, and the cam unit provided at one end is linked with the drive source M to be reciprocated back and forth, An operation bar 10 having a lancet holder 14 to which the lancet 14a is fastened to the other end; A guide hole 22 having one end connected to the handle 12 to guide the operating bar 10 to be curved and transported, and a guide hole 22 having a straight hole 24 so that the lancet holder 14 is linearly reciprocated. 20; And Self-bleeding device for self-operation, characterized in that it comprises a; through the guide needle pipe 20 is screwed on the through-type needle pipe 30 to control the depth of the skin insertion of the lancet (14a). A drive source M including a motor and an electromagnet is installed at one side of the handle 12 in which it is installed, and thus flexibility is provided by bending, and the cam unit provided at one end is linked with the drive source M to be reciprocated back and forth, An operation bar 10 having a lancet holder 14 to which the needle-shaped lancet 14a is fastened to the other end; One end is connected to the handle 12, the needle needle lancet (14a) of the needle needle-shaped guide needle tube (20) is formed to guide the guide hole 22 to be curved to protrude; Automatic bleeding device. 3. The method according to claim 1 or 2, The cam part is characterized in that the rotational movement of the motor (M) is converted into a linear movement by a pair of cams 16 in which the inclined surfaces (16a) are opposed to each other so that the operating bar 10 is reciprocated back and forth Automated bleeding device for the procedure. 3. The method according to claim 1 or 2, The cam portion includes an eccentric drum 18 installed on the motor M, and a cam bar having one end accommodated on the eccentric drum 18 and pivoting around the hinge 19b, and a horizontal bar 19a protruding from the other end. 19) and the receiving groove 10a is formed on the operating bar 10 so that the horizontal bar 19a is inserted so that the operating bar 10 is reciprocated back and forth by the turning operation of the cam bar 19. Automated bleeding device for the procedure. 3. The method according to claim 1 or 2, The guide needle tube 20 is formed of a flexible tube, one end is screwed on the handle 12, the protruding length is adjusted, it is fixed by the stop nut (20a) characterized in that the auto-bleeding device . A drive source M including a motor and an electromagnet is installed at one side of the handle 12 in which it is installed, and is interlocked with the motor M by a cam 17 provided at one end thereof, and is reciprocated back and forth. An operating bar 10 having a lancet holder 14 to which the lancet 14a is fastened; A guide needle tube 20 in which a straight hole 24 is formed so that the operation bar 10 and the lancet holder 14 are reciprocated back and forth, and bent at an inclination angle on the handle 12; And Self-bleeding device for self-operation, characterized in that it comprises a; through the guide needle pipe 20 is screwed on the through-type needle pipe 30 to control the depth of the skin insertion of the lancet (14a). The method of claim 6, The cam 17 is formed of a circular plate, the connecting rod 17a provided in the eccentric position is coupled with the receiving groove 17b formed at the end of the operating bar 10 to rotate the operating bar 10 back and forth during rotation. Automated bleeding device for characterized in that. The method of claim 6, The cam 17 is formed in a cylindrical shape is installed so as to be eccentric to the axis of rotation of the motor (M), when rotating the sliding movement with the end of the operating bar 10 is characterized in that the operating bar 10 back and forth reciprocating transfer Automated bleeding device for the procedure. The method according to any one of claims 1, 2, 6 to 8, The auxiliary handle 40 is provided with a fastening hole 42 is formed so that the handle 12 is inserted and fixed, the fastening hole 42 is a direction perpendicular to the longitudinal direction and the longitudinal direction at the end of the auxiliary handle 40, Automated bleeding device, characterized in that formed in a number of places at an inclination angle. The method according to any one of claims 1, 2 and 6, The micro-camera 50 and the lamp 52 are installed at positions adjacent to the end of the lancet 14a, and the image display means V including the TV and the monitor is used to capture the image photographed by the micro-camera 50. Auto-bleeding device for self-operation, characterized in that the output terminal 54 is provided on the handle 12 to be output through.

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