CN113967017A - Multifunctional intelligent hemostix with auxiliary module for hospital inspection and use method - Google Patents

Abstract

The invention provides a multifunctional intelligent hemostix with an auxiliary module for hospital examination and a use method thereof, relating to the technical field of medical instruments and comprising the following steps: an insertion tube and an elastic rubber rope fixing part; two groups of insertion cavities are arranged in the insertion cylinder, and insertion tubes are respectively inserted into the bottom ends of the insertion cavities; the blood sampling tube is inserted in the insertion cavity, and the top end of the insertion tube is inserted into the blood sampling tube; two groups of arm supporting clamping structures are arranged and are respectively arranged on the supporting frame, and one end of the sliding block is also fixedly connected with an elastic rubber rope fixing part; one end of the outer side of the movable seat is also fixedly connected with an elastic rubber rope fixing part. Can two sets of heparin tubes of cartridge, can draw blood the sampling to two patients simultaneously as required, through pinching the clamping and sliding block, can stimulate elastic rubber rope and tighten patient's arm and bind, loosen the clamping and can realize the screens, solved and needed medical personnel to bind the rubber rope in patient's arm department, the problem that the vacuum heparin tube received destruction vacuums such as extrusion or fish tail.

Description

Multifunctional intelligent hemostix with auxiliary module for hospital inspection and use method

Technical Field

The invention relates to the technical field of medical instruments, in particular to a multifunctional intelligent hemostix with an auxiliary module for hospital examination and a using method thereof.

Background

Blood test is a common examination item in hospitals, is convenient and quick to operate, can detect many conditions in human bodies in a relatively short time, and needs a blood collector to collect blood samples of patients before blood test.

However, with the current traditional blood collector, medical staff is required to bind the rubber rope at the arm of the patient, so that the blood vessel of the patient can be found more conveniently, the medical staff is required to contact with the patient, the rubber rope is required to be loosened during blood drawing, the operation is troublesome, and then the vacuum blood collection tube is required for blood collection.

Disclosure of Invention

In view of the above, the invention provides a multifunctional intelligent hemostix with an auxiliary module for hospital examination and a use method thereof, wherein two groups of blood collection tubes can be inserted into the multifunctional intelligent hemostix, two patients can be simultaneously subjected to blood sampling according to needs, an elastic rubber rope can be pulled to tighten and bind the arms of the patients by pinching a clamp and sliding a slide block, and clamping can be realized by loosening the clamp.

The invention provides a multifunctional intelligent hemostix with an auxiliary module for hospital examination and a using method thereof, and the multifunctional intelligent hemostix specifically comprises the following steps: the blood sampling device comprises a bottom plate, an insertion cylinder, a blood sampling tube, an arm supporting and clamping structure, a sliding block, a clamp and an elastic rubber rope fixing part;

the two sides of the bottom plate are respectively provided with a support frame, the front end of the middle of the bottom plate is fixedly provided with an insertion cylinder, two groups of insertion cavities are arranged in the insertion cylinder, and insertion pipes are respectively inserted into the bottom ends of the insertion cavities;

the rear end of the middle of the bottom plate is provided with a small vacuum pump, and two sides of the small vacuum pump are respectively connected with an exhaust pipe;

the blood sampling tube is inserted in the insertion cavity, and the top end of the insertion tube is inserted into the blood sampling tube;

the arm supporting and clamping structures are provided with two groups and are respectively arranged on the supporting frame, each arm supporting and clamping structure comprises a fixed seat and a movable seat, the fixed seats are fixedly connected to the supporting frame, the bottom end of the outer side of each fixed seat is connected with a clamping frame, each clamping frame is composed of two groups of L-shaped plates, two groups of guide rods are arranged between the L-shaped plates and the fixed seats, the movable seats are slidably arranged in the clamping frames and are slidably inserted into the two groups of guide rods, the guide rods are respectively sleeved with springs A, and the springs A are arranged between the L-shaped plates and the movable seats;

an I-shaped sliding rail is further arranged on one side of the fixing seat, racks A are respectively arranged on the outer sides of the bottom ends of the I-shaped sliding rails, a sliding block is further slidably mounted on the I-shaped sliding rails, the top end of the sliding block is fixedly connected with a rotating shaft of the clamping clip, and an elastic rubber rope fixing portion is further fixedly connected to one end of the sliding block;

one end of the outer side of the movable seat is also fixedly connected with an elastic rubber rope fixing part.

Optionally, the bottom of the insertion cavity is of a circular arc structure, notches are respectively arranged on two sides of the insertion cavity, and scales are arranged on one side of each notch.

Optionally, the top end of the insertion tube is of a prick tube structure and is arranged in the insertion cavity, the insertion tube is connected with the exhaust tube through a hose, and the hose is provided with a medical control valve.

Optionally, the inboard bottom of heparin tube is equipped with the conical disk, and the upper end of conical disk is connected with the standpipe, and the bottom of conical disk still is equipped with the draw-in groove, and the draw-in groove internal fixation is inlayed and is had rubber packing pad, and the awl thorn pipe end of intubate passes rubber packing pad and arranges in the conical disk.

Optionally, the top of heparin tube still is connected with sealed lid, and sealed covering and has worn to insert the connecting pipe of drawing blood, and the connecting pipe of drawing blood is the plastic tubing, and its bottom is less than the top of standpipe.

Optionally, the inner sides of the fixed seat and the movable seat are respectively provided with an arc groove, a protection pad with a circular arc structure is pasted in the arc groove, both sides of the outer end of the movable seat are respectively connected with a handle, a contact pin is fixedly mounted in the middle of the front end of the movable seat, and the contact pin faces the fixed seat.

Optionally, the inner sides of the bottom ends of the two sets of movable plates on the clamp are respectively provided with a rack B, and the racks B are respectively clamped with the racks a.

Optionally, the elastic rubber rope fixing part comprises an inserting frame, a T-shaped rod, a limiting plate and a spring B;

the plug-in frame is square, the two ends of the plug-in frame are open structures, the T-shaped rods are inserted into the plug-in frame in a sliding mode, the bottom ends of the T-shaped rods are of taper-thorn structures and are inserted into holes in the inner side of the plug-in frame, the lower ends of the T-shaped rods are further provided with limiting plates, springs B are sleeved on the limiting plates, and the springs B are arranged between the limiting plates and the inner wall of the plug-in frame.

Optionally, be equipped with the elastic rubber rope in the gap between fixing base and the sliding seat to it is fixed to alternate through the contact pin, and the one end of elastic rubber rope inserts the elastic rubber rope fixed part inside the slider one side and the screens is fixed, and the other end inserts the elastic rubber rope fixed part outside the sliding seat and screens fixedly.

Optionally, the method comprises the following steps:

1) the movable seat is pulled outwards through the handle, the middle of the elastic rubber rope is inserted on the contact pin, after the movable seat is loosened, two ends of the elastic rubber rope are crossed and respectively inserted into the elastic rubber rope fixing part on one side of the sliding block and are clamped and fixed with the elastic rubber rope fixing part on the outer side of the movable seat;

2) inserting the blood collection tube into the insertion cavity, and enabling the end of the conical puncture tube of the insertion tube to penetrate through the rubber sealing gasket and be placed in the conical disc;

3) placing the arm of the patient in the movable seat from an intersection where the arm of the patient passes through the elastic rubber rope in the fixed seat, pinching the clamp to separate the rack B on the inner side of the bottom end of the clamp from the rack A, sliding the sliding block, pulling the elastic rubber rope to tighten and bind the arm of the patient, loosening the clamp to clamp the rack B on the inner side of the bottom end of the clamp with the rack A, and clamping and fixing the position of the sliding block;

4) the one end cover with the needle tubing of drawing blood is on the top of drawing blood connecting pipe, and the other end pricks into patient's capillary through the syringe needle, starts small-size vacuum pump to open the medical control valve on the corresponding hose, realize drawing blood, and look over the volume of drawing blood in real time through the scale.

Advantageous effects

According to the hemostix of the embodiments of the invention, compared with the traditional hemostix, two groups of blood sampling tubes can be inserted, two patients can be simultaneously subjected to blood sampling according to needs, the elastic rubber rope can be pulled to tighten and bind the arms of the patients by pinching the clamp and sliding the slide block, and the clamping can be realized by loosening the clamp.

In addition, by arranging an arm supporting clamping structure, the arm of a patient is placed in the movable seat from an intersection where the arm passes through the elastic rubber rope in the fixed seat, the clamp is pinched to separate the rack B on the inner side of the bottom end of the clamp from the rack A, the sliding block is slid, the elastic rubber rope is pulled to tighten and bind the arm of the patient, the clamp is loosened to clamp the rack B on the inner side of the bottom end of the clamp with the rack A, and the position of the sliding block is clamped and fixed;

in addition, as required, the blood sampling tube is inserted into the inserting cavity, the end of the prickle tube of the inserting tube penetrates through the rubber sealing gasket and is arranged in the conical disc, one end of the blood drawing needle tube is sleeved at the top end of the blood drawing connecting tube, the other end of the blood drawing needle tube is pricked into a capillary vessel of a patient through the needle head, the small vacuum pump is started, the medical control valve on the corresponding hose is opened, blood drawing is achieved, and the amount of the drawn blood is checked in real time through scales.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.

The drawings in the following description relate to some embodiments of the invention only and are not intended to limit the invention.

In the drawings:

FIG. 1 shows a schematic diagram of the overall structure according to an embodiment of the invention;

FIG. 2 shows an enlarged schematic view at A in FIG. 1 according to an embodiment of the present invention;

FIG. 3 illustrates a schematic diagram of the backside structure of FIG. 1 in accordance with an embodiment of the present invention;

FIG. 4 is a schematic diagram of the structure of the insert barrel of FIG. 1 after being vertically cut;

FIG. 5 is an enlarged schematic view of the structure of FIG. 4 at B according to an embodiment of the present invention;

fig. 6 shows a schematic view of a blood collection tube in an embodiment according to the invention, cut vertically;

FIG. 7 is a schematic structural view showing an arm support clamping structure and an elastic rubber rope fixing part according to an embodiment of the invention;

FIG. 8 is a schematic view of a slider, clip, and elastic bungee cord retention portion in accordance with an embodiment of the present invention;

fig. 9 illustrates a right side structural view of fig. 8 according to an embodiment of the present invention.

List of reference numerals

1. A base plate; 101. supporting a frame; 1011. an I-shaped slide rail; 1012. a rack A; 2. inserting a cylinder; 201. inserting a cavity; 2011. a notch; 202. calibration; 3. a small vacuum pump; 301. an air exhaust pipe; 302. inserting a tube; 303. a hose; 3031. a medical control valve; 4. a blood collection tube; 401. a vertical tube; 402. a conical disc; 4021. a card slot; 403. a rubber gasket; 404. a sealing cover; 4041. a blood drawing connecting pipe; 5. the arm supports the clamping structure; 501. a fixed seat; 502. a movable seat; 5021. a handle; 5022. inserting a pin; 503. a pad; 504. clamping a frame; 505. a guide bar; 5051. a spring A; 6. an elastic rubber rope; 7. a slider; 8. clamping; 801. a rack B; 9. an elastic rubber rope fixing part; 901. inserting a frame; 902. a T-shaped rod; 9021. a limiting plate; 903. and a spring B.

Detailed Description

In order to make the objects, aspects and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail with reference to the accompanying drawings. Unless otherwise indicated, terms used herein have the ordinary meaning in the art. Like reference symbols in the various drawings indicate like elements.

Example (b): please refer to fig. 1 to fig. 9:

the invention provides a multifunctional intelligent hemostix with an auxiliary module for hospital examination and a using method thereof, wherein the multifunctional intelligent hemostix comprises the following steps: the blood collection tube comprises a bottom plate 1, an insertion tube 2, a blood collection tube 4, an arm supporting and clamping structure 5, a sliding block 7, a clamp 8 and an elastic rubber rope fixing part 9;

the two sides of the bottom plate 1 are respectively provided with a support frame 101, the front end of the middle of the bottom plate 1 is fixedly provided with an insertion cylinder 2, two groups of insertion cavities 201 are arranged in the insertion cylinder 2, and insertion tubes 302 are respectively inserted into the bottom ends of the insertion cavities 201;

the rear end of the middle of the bottom plate 1 is provided with a small vacuum pump 3, and two sides of the small vacuum pump 3 are respectively connected with an air exhaust pipe 301;

the blood collection tube 4 is inserted into the insertion cavity 201, and the top end of the insertion tube 302 is inserted into the blood collection tube 4;

two groups of arm supporting and clamping structures 5 are arranged and are respectively installed on the supporting frame 101, each arm supporting and clamping structure 5 comprises a fixed seat 501 and a movable seat 502, the fixed seats 501 are fixedly connected to the supporting frame 101, the bottom ends of the outer sides of the fixed seats 501 are connected with clamping frames 504, each clamping frame 504 consists of two groups of L-shaped plates, two groups of guide rods 505 are arranged between each L-shaped plate and the corresponding fixed seat 501, the movable seats 502 are slidably installed in the corresponding clamping frames 504 and are slidably inserted into the two groups of guide rods 505, springs A5051 are respectively sleeved on the corresponding guide rods 505 and are arranged between the L-shaped plates and the corresponding movable seats 502, arc grooves are respectively formed in the inner sides of the fixed seats 501 and the corresponding movable seats 502, protective pads 503 with arc-shaped structures are pasted in the arc grooves, two sides of the outer ends of the corresponding movable seats 502 are respectively connected with handles 1, and contact pins 5022 are fixedly installed in the middles of the front ends of the corresponding movable seats 502, and the contact pins 5022 face the fixed seats 501;

an I-shaped sliding rail 1011 is further arranged on one side of the fixing seat 501, racks A1012 are respectively arranged on the outer sides of the bottom ends of the I-shaped sliding rails 1011, a sliding block 7 is further slidably mounted on the I-shaped sliding rails 1011, the top end of the sliding block 7 is fixedly connected with a rotating shaft of the clamp 8, and an elastic rubber rope fixing portion 9 is further fixedly connected to one end of the sliding block 7;

an elastic rubber rope fixing part 9 is also fixedly connected to one end of the outer side of the movable seat 502.

In addition, according to the embodiment of the present invention, as shown in fig. 4, the bottom of the insertion cavity 201 is an arc-shaped structure, notches 2011 are respectively disposed on two sides of the insertion cavity 201, and a scale 202 is disposed on one side of the notch 2011, so as to facilitate insertion of the blood collection tube 4 into the insertion cavity 201, and the arc-shaped structure at the bottom end of the insertion cavity 201 is used to clamp the blood collection tube 4, so that a gap structure is disposed between the blood collection tube 4 and the bottom end of the insertion cavity 201.

In addition, according to the embodiment of the present invention, as shown in fig. 4 and fig. 6, the top end of the insertion tube 302 is a prick tube structure and is placed in the insertion cavity 201, the insertion tube 302 is connected to the suction tube 301 through the flexible tube 303, the flexible tube 303 is provided with the medical control valve 3031, the bottom end of the inner side of the blood collection tube 4 is provided with the prick disc 402, the upper end of the prick disc 402 is connected to the vertical tube 401, the bottom end of the prick disc 402 is further provided with the clamping groove 4021, the rubber gasket 403 is fixedly embedded in the clamping groove 4021, the prick tube end of the insertion tube 302 is placed in the prick disc 402 through the rubber gasket 403, the blood collection tube 4 is inserted into the insertion cavity 201, and is placed in the prick disc 402 by penetrating the prick tube structure at the top end of the insertion tube 302 through the rubber gasket 403.

In addition, according to the embodiment of the present invention, as shown in fig. 6, a sealing cover 404 is further connected to the top end of the blood collection tube 4, a blood drawing connection tube 4041 is inserted into the sealing cover 404, the blood drawing connection tube 4041 is a plastic tube, and the bottom end thereof is lower than the top end of the vertical tube 401, so that one end of the blood drawing needle tube is sleeved on the top end of the blood drawing connection tube 4041, and the other end thereof is inserted into the capillary vessel of the patient through the needle, and when blood is drawn and sampled, a blood sample can flow into the blood collection tube 4 through the blood drawing connection tube 4041, and is prevented from flowing into the vertical tube 401.

Further, according to an embodiment of the present invention, as shown in fig. 2 and 8, the inner sides of the bottom ends of the two sets of movable plates of the clip 8 are respectively provided with a rack B801, and the racks B801 are respectively engaged with the racks a1012, the rack B801 on the inner side of the bottom end of the clip 8 is disengaged from the racks a1012 by pinching the clip 8, the slider 7 is slid, and the rack B801 on the inner side of the bottom end of the clip 8 is engaged with the racks a1012 by releasing the clip 8, thereby clamping and fixing the position of the slider 7.

Further, according to the embodiment of the present invention, as shown in fig. 2, 5, and 9, the elastic cord fixing part 9 includes an insertion frame 901, a T-shaped rod 902, a limit plate 9021, and a spring B903;

the inserting frame 901 is of a square structure, two ends of the inserting frame 901 are of open structures, the T-shaped rod 902 is inserted on the inserting frame 901 in a sliding mode, the bottom end of the T-shaped rod 902 is of a prick structure, and inserted into the hole at the inner side of the insertion frame 901, the lower end of the T-shaped rod 902 is also provided with a limit plate 9021, a spring B903 is sleeved on the fixed seat, the spring B903 is arranged between the limiting plate 9021 and the inner wall of the inserting frame 901, an elastic rubber rope 6 is arranged in a gap between the fixed seat 501 and the movable seat 502, and is inserted and fixed by a pin 5022, one end of the elastic rubber rope 6 is inserted into the elastic rubber rope fixing part 9 at one side of the slide block 7 and is clamped and fixed, the other end is inserted into the elastic rubber rope fixing part 9 at the outer side of the movable seat 502 and is clamped and fixed, when the elastic rubber string 6 is inserted into the insertion frame 901, the T-shaped rod 902 is pulled up, and the elastic rubber string is inserted into the insertion frame by the taper structure at the bottom end of the T-shaped rod 902, and the elastic rubber rope 6 is clamped and fixed in the inserting frame 901 under the action of a spring B903.

The specific use mode and function of the embodiment are as follows: in the invention, the movable seat 502 is pulled outwards through the handle 5021, the middle of the elastic rubber rope 6 is inserted on the contact pin 5022, after the movable seat 502 is loosened, two ends of the elastic rubber rope 6 are crossed and respectively inserted into the elastic rubber rope fixing part 9 at one side of the sliding block 7 and are clamped and fixed with the elastic rubber rope fixing part 9 at the outer side of the movable seat 502;

inserting blood collection tube 4 into insertion cavity 201, and placing the end of the pricker tube of insertion tube 302 in conical disk 402 through rubber gasket 403;

placing the arm of a patient in the movable seat 502 from the fixed seat 501 through the intersection of the elastic rubber rope 6, pinching the clamp 8 to separate the rack B801 and the rack A1012 on the inner side of the bottom end of the clamp 8, sliding the slide block 7, pulling the elastic rubber rope 6 to tighten and bind the arm of the patient, loosening the clamp 8 to clamp the rack B801 and the rack A1012 on the inner side of the bottom end of the clamp 8, and clamping and fixing the position of the slide block 7;

one end of the blood drawing needle tube is sleeved at the top end of the blood drawing connecting tube 4041, the other end of the blood drawing needle tube is pricked into a capillary vessel of a patient through a needle head, the small vacuum pump 3 is started, the medical control valve 3031 on the corresponding hose 303 is opened, blood drawing is realized, and the blood drawing amount is checked in real time through the scale 202.

Finally, it should be noted that, when describing the positions of the components and the matching relationship therebetween, the present invention is usually illustrated by one/a pair of components, however, it should be understood by those skilled in the art that such positions, matching relationship, etc. are also applicable to other/other pairs of components.

The above description is intended to be illustrative of the present invention and not to limit the scope of the invention, which is defined by the claims appended hereto.

Claims (10)

1. The multifunctional intelligent hemostix with the auxiliary module for the hospital test and the use method thereof are characterized in that the multifunctional intelligent hemostix with the auxiliary module for the hospital test comprises: the blood sampling device comprises a bottom plate, an insertion cylinder, a blood sampling tube, an arm supporting and clamping structure, a sliding block, a clamp and an elastic rubber rope fixing part;

the two sides of the bottom plate are respectively provided with a support frame, the front end of the middle of the bottom plate is fixedly provided with an insertion cylinder, two groups of insertion cavities are arranged in the insertion cylinder, and insertion pipes are respectively inserted into the bottom ends of the insertion cavities;

the rear end of the middle of the bottom plate is provided with a small vacuum pump, and two sides of the small vacuum pump are respectively connected with an exhaust pipe;

the blood sampling tube is inserted in the insertion cavity, and the top end of the insertion tube is inserted into the blood sampling tube;

the arm supporting and clamping structures are provided with two groups and are respectively arranged on the supporting frame, each arm supporting and clamping structure comprises a fixed seat and a movable seat, the fixed seats are fixedly connected to the supporting frame, the bottom end of the outer side of each fixed seat is connected with a clamping frame, each clamping frame is composed of two groups of L-shaped plates, two groups of guide rods are arranged between the L-shaped plates and the fixed seats, the movable seats are slidably arranged in the clamping frames and are slidably inserted into the two groups of guide rods, the guide rods are respectively sleeved with springs A, and the springs A are arranged between the L-shaped plates and the movable seats;

an I-shaped sliding rail is further arranged on one side of the fixing seat, racks A are respectively arranged on the outer sides of the bottom ends of the I-shaped sliding rails, a sliding block is further slidably mounted on the I-shaped sliding rails, the top end of the sliding block is fixedly connected with a rotating shaft of the clamping clip, and an elastic rubber rope fixing portion is further fixedly connected to one end of the sliding block;

one end of the outer side of the movable seat is also fixedly connected with an elastic rubber rope fixing part.

2. The multi-functional intelligent hemostix with auxiliary module for hospital examination according to claim 1, wherein: the bottom of the inserting cavity is of a circular arc-shaped structure, notches are respectively arranged on two sides of the inserting cavity, and scales are arranged on one side of each notch.

3. The multi-functional intelligent hemostix with auxiliary module for hospital examination according to claim 1, wherein: the top end of the intubation tube is of a prick tube structure and is arranged in the intubation cavity, the intubation tube is connected with the exhaust tube through a hose, and the hose is provided with a medical control valve.

4. The multi-functional intelligent hemostix with auxiliary module for hospital examination as claimed in claim 3, wherein: the inboard bottom of heparin tube is equipped with the conical disk, and the upper end of conical disk is connected with the standpipe, and the bottom of conical disk still is equipped with the draw-in groove, and the draw-in groove internal fixation inlays and has rubber packing pad, and the awl thorn pipe end of intubate passes rubber packing pad and arranges in the conical disk.

5. The multi-functional intelligent blood collector with auxiliary module for hospital examination as claimed in claim 4, wherein: the top of heparin tube still is connected with sealed lid, and sealed covering alternates there is the blood connection pipe of drawing a blood, and the blood connection pipe of drawing a blood is the plastic tubing, and its bottom is less than the top of standpipe.

6. The multi-functional intelligent hemostix with auxiliary module for hospital examination according to claim 1, wherein: the inner sides of the fixed seat and the movable seat are respectively provided with an arc groove, a protection pad with a circular arc structure is pasted in the arc groove, the two sides of the outer end of the movable seat are respectively connected with a handle, a contact pin is fixedly mounted in the middle of the front end of the movable seat, and the contact pin faces the fixed seat.

7. The multi-functional intelligent hemostix with auxiliary module for hospital examination according to claim 1, wherein: and the inner sides of the bottom ends of the two groups of movable plates on the clamp are respectively provided with a rack B, and the racks B are respectively clamped with the racks A.

8. The multi-functional intelligent hemostix with auxiliary module for hospital examination according to claim 1, wherein: the elastic rubber rope fixing part comprises an inserting frame, a T-shaped rod, a limiting plate and a spring B;

the plug-in frame is square, the two ends of the plug-in frame are open structures, the T-shaped rods are inserted into the plug-in frame in a sliding mode, the bottom ends of the T-shaped rods are of taper-thorn structures and are inserted into holes in the inner side of the plug-in frame, the lower ends of the T-shaped rods are further provided with limiting plates, springs B are sleeved on the limiting plates, and the springs B are arranged between the limiting plates and the inner wall of the plug-in frame.

9. The multi-functional intelligent hemostix with auxiliary module for hospital examination as claimed in claim 6, wherein: an elastic rubber rope is arranged in a gap between the fixed seat and the movable seat and is inserted and fixed through a contact pin, one end of the elastic rubber rope is inserted into the elastic rubber rope fixing part on one side of the sliding block and fixed in a clamping position, and the other end of the elastic rubber rope is inserted into the elastic rubber rope fixing part on the outer side of the movable seat and fixed in a clamping position.

10. The method for using the multifunctional intelligent blood collector with the auxiliary module for the hospital test according to claim 1 is characterized in that: the method comprises the following steps:

1) the movable seat is pulled outwards through the handle, the middle of the elastic rubber rope is inserted on the contact pin, after the movable seat is loosened, two ends of the elastic rubber rope are crossed and respectively inserted into the elastic rubber rope fixing part on one side of the sliding block and are clamped and fixed with the elastic rubber rope fixing part on the outer side of the movable seat;

2) inserting the blood collection tube into the insertion cavity, and enabling the end of the conical puncture tube of the insertion tube to penetrate through the rubber sealing gasket and be placed in the conical disc;

3) placing the arm of the patient in the movable seat from an intersection where the arm of the patient passes through the elastic rubber rope in the fixed seat, pinching the clamp to separate the rack B on the inner side of the bottom end of the clamp from the rack A, sliding the sliding block, pulling the elastic rubber rope to tighten and bind the arm of the patient, loosening the clamp to clamp the rack B on the inner side of the bottom end of the clamp with the rack A, and clamping and fixing the position of the sliding block;

4) the one end cover with the needle tubing of drawing blood is on the top of drawing blood connecting pipe, and the other end pricks into patient's capillary through the syringe needle, starts small-size vacuum pump to open the medical control valve on the corresponding hose, realize drawing blood, and look over the volume of drawing blood in real time through the scale.

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