CN215424655U

CN215424655U - Emergency internal medicine department blood collection system

Info

Publication number: CN215424655U
Application number: CN202121744301.7U
Authority: CN
Inventors: 白艳丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2022-01-07
Anticipated expiration: 2031-07-28

Abstract

The utility model relates to the technical field of medical instruments, in particular to a blood collecting device for an emergency internal medicine department; the inside of base is the cavity structure, the bottom is placed the mechanism and is set up the top at the base, top clamping mechanism sets up on the bottom is placed the mechanism, control adjustment mechanism and set up on bottom placement mechanism and top clamping mechanism, wrist supporting mechanism sets up the top at the base, motor and base fixed connection, and be located the inside of base, double threaded rod's quantity is two, two double threaded rod pass the base respectively and place the top of base in, through above structure setting, in-process at the blood sampling can be fixed patient's arm, make medical personnel's blood sampling light, the time of treating has been practiced thrift, medical personnel's work efficiency has been improved.

Description

Emergency internal medicine department blood collection system

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a blood collecting device for an emergency internal medicine department.

Background

The emergency medical department or emergency medical center is the department with the most centralized and most various severe patients and the most important rescue and management tasks in hospitals, and is the necessary way for all emergency patients to be admitted for treatment.

The patient of emergency internal medicine department, the patient that is the proruption of state of an illness or state of an illness is heavier mostly, when taking a blood sample to emergency internal medicine patient, patient can't independently cooperate medical personnel to take a blood sample usually, can't be to the fixing of patient's arm in the blood collection process, has leaded to medical personnel's blood sampling difficulty, has seriously influenced treatment time and work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a blood collection device for an emergency internal medicine, which solves the problems that the arms of a patient cannot be fixed in the blood collection process, so that the blood collection of medical personnel is difficult, and the treatment time and the working efficiency are seriously influenced.

In order to achieve the purpose, the utility model provides a blood collection device for an emergency internal medicine, which comprises a base, a bottom placing mechanism, a top clamping mechanism, a left-right adjusting mechanism and a wrist supporting mechanism, wherein the inside of the base is of a cavity structure, the bottom placing mechanism is arranged above the base, the top clamping mechanism is arranged on the bottom placing mechanism, the left-right adjusting mechanism is arranged on the bottom placing mechanism and the top clamping mechanism, and the wrist supporting mechanism is arranged above the base;

the bottom placing mechanism comprises a motor, two double-end threaded rods, two rotating wheels, a belt, two sliding blocks, a connecting plate and first arc-shaped plates, the motor is fixedly connected with the base and is positioned in the base, the number of the double-end threaded rods is two, the two double-end threaded rods respectively penetrate through the base and are arranged above the base, the number of the rotating wheels is two, the two rotating wheels are respectively sleeved outside the corresponding double-end threaded rods, the belt is sleeved outside the two rotating wheels, the number of the sliding blocks is two, the two sliding blocks are respectively sleeved at the lower ends of the double-end threaded rods, the connecting plate is arranged between the two sliding blocks, a sliding groove is formed in the connecting plate, the number of the first arc-shaped plates is two, and the two first arc-shaped plates are oppositely arranged above the connecting plate, one of the first arc-shaped plates is connected with the sliding groove in a sliding mode.

Through setting up the bottom placement machine structure top clamping mechanism yesterday adjustment mechanism with wrist supporting mechanism for this device can be fixed patient's arm when using, supports the wrist, makes things convenient for medical staff to operate.

Wherein, top clamping mechanism includes sliding block, fixed plate and second arc, the quantity of sliding block is two, two the sliding block overlaps respectively and establishes to correspond the upper end of double-end threaded rod, the fixed plate sets up two between the sliding block, the sliding tray has been seted up to the bottom of fixed plate, the quantity of second arc is two, two the second arc sets up relatively respectively the bottom of fixed plate, one of them the second arc with sliding tray sliding connection.

Through setting up top clamping mechanism, can with the cooperation of bottom placement machine constructs, presss from both sides tightly fixedly to patient's arm.

Wherein, control adjustment mechanism includes baffle, screw rod and knob, the quantity of baffle is two, one of them the baffle with connecting plate fixed connection, and be located the top of connecting plate, another the baffle with fixed plate fixed connection, and be located the bottom of fixed plate, the quantity of screw rod is two, two the screw rod passes respectively and corresponds the baffle, one of them the one end of screw rod with one of them first arc rotates to be connected, another one the one end of screw rod with one of them the second arc rotates to be connected, the quantity of knob is two, two the knob respectively with correspond screw rod fixed connection.

Through setting up control adjustment mechanism can adjust according to the size of patient's arm for this device can be applicable to the arm of equidimension not.

The wrist supporting mechanism comprises a bottom plate, an electric telescopic rod, a placing plate and an arc-shaped supporting plate, the bottom plate is fixedly connected with the base and is positioned above the base, one end of the electric telescopic rod is fixedly connected with the bottom plate, the other end of the electric telescopic rod is fixedly connected with the placing plate, and the arc-shaped supporting plate is fixedly connected with the placing plate and is positioned above the supporting plate.

By arranging the wrist supporting mechanism, the wrist of the patient can be supported, and the blood sampling operation of medical staff is facilitated.

Wherein, emergency internal medicine department blood collection system still includes the stopper, the quantity of stopper is two, two the stopper respectively with correspond double threaded rod fixed connection, and be located respectively the double threaded rod is outside.

Through setting up the stopper, the stopper has played spacing effect.

Wherein, emergency internal medicine department blood collection system still includes anti-skidding arch, anti-skidding arch's quantity is a plurality of, and is a plurality of anti-skidding arch evenly sets up respectively two the outside of knob.

The anti-skid protrusions are arranged outside the knob, so that medical staff can play a role of skid resistance during operation.

The emergency internal medicine blood collection device further comprises a rubber layer, wherein the rubber layer is fixedly connected with the arc-shaped supporting plate and is positioned above the arc-shaped supporting plate.

Through set up the rubber layer on the arc backup pad for the patient is when using, and is more comfortable.

The emergency internal medicine blood collection device further comprises four self-locking universal wheels, wherein the number of the self-locking universal wheels is four, and the four self-locking universal wheels are respectively fixedly connected with the base and are respectively positioned at each bottom corner of the base.

Through setting up the auto-lock universal wheel for this device can remove at will.

According to the blood collection device for the emergency internal medicine, the bottom placing mechanism and the top clamping mechanism are arranged on the base, so that the arm of a patient can be fixed, the left and right adjusting mechanisms can be adjusted according to the size of the arm of the patient, the use is more convenient, the wrist of the patient is supported by the wrist supporting mechanism, and the blood collection work of medical staff on the wrist supporting mechanism is facilitated; when the arm of a patient needs to be placed, the motor is started to rotate clockwise to drive the double-end threaded rod to rotate clockwise so as to drive the rotating wheels to rotate, the belt sleeves are arranged outside the two rotating wheels, at the moment, the other rotating wheel is driven to rotate so as to drive the other double-end threaded rod to rotate, at the moment, the two sliding blocks sleeved on the two double-end threaded rods move upwards along the double-end threaded rod, at the moment, the connecting plate arranged between the two sliding blocks also moves upwards, at the moment, the bottom placing mechanism can be adjusted to the middle height of the device, at the moment, the arm of the patient can be placed above the first arc-shaped plate so as to support the arm, when the arm needs to be released, the motor rotates anticlockwise, at the moment, the connecting plate can move downwards, thereby with top clamping mechanism keeps away from, through above structure setting, can fix patient's arm at the in-process of blood sampling for medical personnel's blood sampling is light, has practiced thrift the time of curing, has improved medical personnel's work efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a blood collection device for emergency internal medicine provided by the utility model.

Fig. 2 is a front view of a blood collection device for emergency internal medicine provided by the utility model.

Fig. 3 is a side view of an emergency medical blood collection device provided by the present invention.

Fig. 4 is a sectional view of the structure of fig. 3 taken along line a-a according to the present invention.

Fig. 5 is a partial enlarged view of fig. 2B according to the present invention.

100-emergency internal medicine blood collection device, 1-base, 2-bottom placement mechanism, 21-motor, 22-double-end threaded rod, 23-rotating wheel, 24-belt, 25-sliding block, 26-connecting plate, 27-first arc plate, 28-sliding groove, 29-limiting block, 3-top clamping mechanism, 31-sliding block, 32-fixing plate, 33-second arc plate, 34-sliding groove, 4-left and right adjustment mechanism, 41-baffle, 42-screw, 43-knob, 44-anti-sliding protrusion, 5-wrist supporting mechanism, 51-bottom plate, 52-electric telescopic rod, 53-placement plate, 54-arc supporting plate, 55-rubber layer and 6-self-locking universal wheel.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1 to 5, the present invention provides an emergency internal medicine blood collection device 100, where the emergency internal medicine blood collection device 100 includes a base 1, a bottom placement mechanism 2, a top clamping mechanism 3, a left-right adjustment mechanism 4 and a wrist support mechanism 5, the interior of the base 1 is a cavity structure, the bottom placement mechanism 2 is disposed above the base 1, the top clamping mechanism 3 is disposed on the bottom placement mechanism 2, the left-right adjustment mechanism 4 is disposed on the bottom placement mechanism 2 and the top clamping mechanism 3, and the wrist support mechanism 5 is disposed above the base 1;

the bottom placing mechanism 2 comprises a motor 21, a double-end threaded rod 22, rotating wheels 23, a belt 24, two sliding blocks 25, a connecting plate 26 and first arc-shaped plates 27, the motor 21 is fixedly connected with the base 1 and is positioned in the base 1, the number of the double-end threaded rods 22 is two, the two double-end threaded rods 22 respectively penetrate through the base 1 and are arranged above the base 1, the number of the rotating wheels 23 is two, the two rotating wheels 23 are respectively sleeved outside the corresponding double-end threaded rods 22, the belt 24 is sleeved outside the two rotating wheels 23, the number of the sliding blocks 25 is two, the two sliding blocks 25 are respectively sleeved at the lower ends of the double-end threaded rods 22, the connecting plate 26 is arranged between the two sliding blocks 25, a sliding groove 28 is formed in the connecting plate 26, and the number of the first arc-shaped plates 27 is two, the two first arc-shaped plates 27 are oppositely arranged above the connecting plate 26, and one of the first arc-shaped plates 27 is connected with the sliding chute 28 in a sliding manner.

In the present embodiment, the arm of the patient can be fixed by providing the bottom placement mechanism 2 and the top clamping mechanism 3 on the base 1, and the left-right adjustment mechanism 4 can be adjusted according to the size of the arm of the patient, so that the use is more convenient, and the wrist of the patient is supported by the wrist support mechanism 5, which also facilitates the blood collection work of medical staff on the wrist support mechanism 5; when the arm of the patient needs to be placed, the motor 21 is started, the motor 21 rotates clockwise to drive the double-threaded rod 22 to rotate clockwise, so as to drive the rotating wheels 23 to rotate, the belt 24 is sleeved outside the two rotating wheels 23, at the moment, the other rotating wheel 23 is driven to rotate, so as to drive the other double-threaded rod 22 to rotate, at the moment, the two sliding blocks 25 sleeved on the two double-threaded rods 22 move upwards along the double-threaded rod 22, at the moment, the connecting plate 26 arranged between the two sliding blocks also moves upwards, at the moment, the bottom placing mechanism 2 can be adjusted to the middle height of the device, at the moment, the arm of the patient can be placed above the first arc-shaped plate 27, so as to support the arm, and when the arm needs to be released from fixation, motor 21 anticlockwise rotation, this moment connecting plate 26 just can move down, thereby with top clamping mechanism 3 keeps away from, through above structure setting, can fix patient's arm at the in-process of taking a blood sample for medical personnel's blood sampling is light, has practiced thrift the time of treating, has improved medical personnel's work efficiency.

Further, the top clamping mechanism 3 includes two sliding blocks 31, two fixed plates 32 and two second arc-shaped plates 33, the two sliding blocks 31 are respectively sleeved on the upper ends of the corresponding double-end threaded rods 22, the fixed plate 32 is arranged between the two sliding blocks 31, a sliding groove 34 is formed in the bottom of the fixed plate 32, the two second arc-shaped plates 33 are respectively arranged at the bottom of the fixed plate 32, and one of the second arc-shaped plates 33 is slidably connected with the sliding groove 34; the left-right adjusting mechanism 4 comprises two baffle plates 41, two screw rods 42 and two knobs 43, wherein one baffle plate 41 is fixedly connected with the connecting plate 26 and is positioned above the connecting plate 26, the other baffle plate 41 is fixedly connected with the fixing plate 32 and is positioned at the bottom of the fixing plate 32, the number of the screw rods 42 is two, the two screw rods 42 respectively penetrate through the corresponding baffle plates 41, one end of one screw rod 42 is rotatably connected with one first arc-shaped plate 27, one end of the other screw rod 42 is rotatably connected with one second arc-shaped plate 33, the number of the knobs 43 is two, and the two knobs 43 are respectively fixedly connected with the corresponding screw rods 42.

In this embodiment, after the arm of the patient is placed, when the bottom placement mechanism 2 moves upward and the double-threaded rod 22 rotates clockwise, the upper reverse thread drives the sliding block 31 to move downward, the two sliding blocks 31 drive the fixed plate 32 to move downward and the two second arc plates 33 arranged at the bottom of the fixed plate 32 also move downward, and at this time, the bottom placement mechanism 2 and the top clamping mechanism 3 move toward each other simultaneously, so that the arm of the patient can be clamped and fixed from top to bottom; when the arm of the patient is too small, the knob 43 is rotated clockwise, the knob 43 drives the external thread on the screw rod 42 and the internal thread on the baffle plate 41 to be matched with each other, one end of the screw rod 42 is rotatably connected with one of the first arc-shaped plates 27 so as to abut against the first arc-shaped plate 27 to slide in the sliding groove 28, so that the first arc-shaped plate 27 is close to the arm of the patient, the arm size of the patient is matched, when the arm of the patient is too small, the knob 43 is rotated anticlockwise, the first arc-shaped plate 27 can be driven to move towards the baffle plate 41 at the moment, the position with the proper arm size is reserved, the arm is placed, the second arc-shaped plate 33 is adjusted in the same method, and the device can be adjusted according to the size of the arm of the patient at the moment.

Further, the wrist supporting mechanism 5 includes a bottom plate 51, an electric telescopic rod 52, a placing plate 53 and an arc-shaped supporting plate 54, the bottom plate 51 is fixedly connected with the base 1 and is located above the base 1, one end of the electric telescopic rod 52 is fixedly connected with the bottom plate 51, the other end of the electric telescopic rod 52 is fixedly connected with the placing plate 53, and the arc-shaped supporting plate 54 is fixedly connected with the placing plate 53 and is located above the supporting plate.

In this embodiment, after the arm of the patient is fixed, the wrist is suspended, and at this time, the electric telescopic rod 52 is adjusted to a proper height, and the wrist of the patient is placed on the arc-shaped supporting plate 54 for supporting, and the medical staff can also place the wrist on the placing plate 53 for supporting, so as to facilitate blood collection.

Further, the emergency internal medicine blood collection device 100 further comprises two limiting blocks 29, the two limiting blocks 29 are respectively fixedly connected with the corresponding double-threaded rod 22 and are respectively positioned outside the double-threaded rod 22; the blood collection device 100 for emergency internal medicine further comprises a plurality of anti-skid projections 44, wherein the number of the anti-skid projections 44 is multiple, and the anti-skid projections 44 are respectively and uniformly arranged outside the two knobs 43; the blood collection device 100 for the emergency internal medicine further comprises a rubber layer 55, wherein the rubber layer 55 is fixedly connected with the arc-shaped support plate 54 and is positioned above the arc-shaped support plate 54; emergency internal medicine department blood collection system 100 still includes auto-lock universal wheel 6, the quantity of auto-lock universal wheel 6 is four, four auto-lock universal wheel 6 respectively with base 1 fixed connection, and be located respectively every base angle department of base 1.

In this embodiment, the position of the sliding block 25 and the sliding block 31 is limited by the limiting block 29, which plays a role of protection, the anti-slip protrusion 44 is arranged outside the knob 43, so that the medical staff plays a role of anti-slip when operating, the rubber layer 55 is arranged on the arc-shaped supporting plate 54, so that the patient feels more comfortable when using, and the self-locking universal wheel 6 is arranged, so that the device can be moved at will.

While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.

Claims

1. A blood collecting device for emergency internal medicine, which is characterized in that,

the emergency internal medicine blood collection device comprises a base, a bottom placing mechanism, a top clamping mechanism, a left-right adjusting mechanism and a wrist supporting mechanism, wherein the inside of the base is of a cavity structure, the bottom placing mechanism is arranged above the base, the top clamping mechanism is arranged on the bottom placing mechanism, the left-right adjusting mechanism is arranged on the bottom placing mechanism and the top clamping mechanism, and the wrist supporting mechanism is arranged above the base;

2. The emergency medical blood collection device of claim 1,

top clamping mechanism includes sliding block, fixed plate and second arc, the quantity of sliding block is two, two the sliding block overlaps respectively and establishes to correspond the upper end of double-end threaded rod, the fixed plate sets up two between the sliding block, the sliding tray has been seted up to the bottom of fixed plate, the quantity of second arc is two, two the second arc sets up relatively respectively the bottom of fixed plate, one of them the second arc with sliding tray sliding connection.

3. The emergency medical blood collection device of claim 2,

control adjustment mechanism includes baffle, screw rod and knob, the quantity of baffle is two, one of them the baffle with connecting plate fixed connection, and be located the top of connecting plate, another one the baffle with fixed plate fixed connection, and be located the bottom of fixed plate, the quantity of screw rod is two, two the screw rod passes respectively and corresponds the baffle, one of them the one end and one of them first arc rotates to be connected, another one the one end and one of them the second arc rotates to be connected, the quantity of knob is two, two the knob respectively with correspond screw rod fixed connection.

4. The emergency medical blood collection device of claim 1,

the wrist supporting mechanism comprises a bottom plate, an electric telescopic rod, a placing plate and an arc-shaped supporting plate, wherein the bottom plate is fixedly connected with the base and is positioned above the base, one end of the electric telescopic rod is fixedly connected with the bottom plate, the other end of the electric telescopic rod is fixedly connected with the placing plate, and the arc-shaped supporting plate is fixedly connected with the placing plate and is positioned above the supporting plate.

5. The emergency medical blood collection device of claim 1,

emergency internal medicine department blood collection system still includes the stopper, the quantity of stopper is two, two the stopper respectively with correspond double threaded rod fixed connection, and be located respectively the double threaded rod is outside.

6. The emergency medical blood collection device of claim 3,

emergency internal medicine department blood collection system still includes the non-slip raised, the quantity of non-slip raised is a plurality of, and is a plurality of the non-slip raised evenly sets up respectively two the outside of knob.

7. The emergency medical blood collection device of claim 4,

8. The emergency medical blood collection device of claim 1,

emergency internal medicine department blood collection system still includes the auto-lock universal wheel, the quantity of auto-lock universal wheel is four, four the auto-lock universal wheel respectively with base fixed connection to be located respectively every base angle department of base.