CN115737997B - A kind of blood transfusion nursing device - Google Patents

Abstract

The invention discloses a blood transfusion nursing device, which comprises a horizontal plate, wherein a palm support is hinged above the right end of the horizontal plate, a first half ring is fixedly connected to the upper surface of the left end of the horizontal plate, a second half ring is hinged above the first half ring, and an auxiliary hot compress mechanism is arranged above the palm support; the warm patch placed in the application bin automatically heats, and the emitted heat is conducted to the puncture part of the back of the hand of the patient through the bottom surface of the application bin, so that enough heat can be provided on the back of the hand of the patient, the uncomfortable feeling of the patient caused by lower temperature of infusion liquid when the back of the hand of the patient punctures and infuses is avoided, and meanwhile, the warm patch is combined with the palm support at the palm to ensure that the palm and the back of the hand of the patient have enough heat when receiving the infusion, so that the comfort of the infusion of the patient is improved; the palm and palm center of the patient can be supported by the palm center support, so that the comfort level of the hands of the patient in the infusion treatment process is improved, and the palm center of the patient is subjected to sweat absorption and heat preservation.

Description

A blood transfusion nursing device

technical field

The invention relates to the technical field of medical infusion, in particular to a hematology infusion nursing device.

Background technique

The current patent authorization announcement number is: CN110841130B, the name is a hematology infusion nursing device, which proposes: infusion is a treatment method that many people receive when they are sick and seek medical treatment. Generally, the infusion time is relatively long, basically within 1 hour Above, patients will inevitably need to stand up and walk around to relieve discomfort after keeping a sitting position for a long time, and sometimes need to go to the bathroom. Although most patients will be accompanied by family members or friends, family members or friends can lift the bottle to a relatively high position when the patient walks or goes to the bathroom, and then move with the patient. Even so, this method is not very convenient, especially when the patient goes to the bathroom, it will appear to be an embarrassing technical problem. Therefore, through the set seat, lifting mechanism and carrying mechanism, when the patient needs to walk, the lifting mechanism drives The carrying mechanism is lowered so that the patient's arm is lifted up so that the hook is hung under the armpit, and the backboard is placed behind the back, so that the entire carrying mechanism can be worn on the patient and moves with the patient. The nursing device set in this way can realize single It is operated by one person, and the patient can walk around without the assistance of other personnel, which is very convenient to use;

In summary, it mainly solves the technical problem that infusion patients cannot move conveniently during the infusion process. However, it is precisely because the device can facilitate the patient’s movement that the stability of the infusion puncture needle will decrease accordingly, thus There are certain potential safety hazards. In addition, when patients receive infusion therapy, the temperature of the patient's hands is often lower due to the infusion, which will cause discomfort in the patient's hands. In addition, some other existing In the infusion nursing device, in order to ensure the stability of the patient's puncture needle, the movement of the patient's hand is directly restricted, but restricting the movement of the patient's hand for a long time will affect the blood flow of the patient's hand and cause a certain degree of numbness ;

Therefore, in view of this, the present invention provides a blood transfusion nursing device to make up for the shortcomings of the prior art.

Contents of the invention

In order to solve the above technical problems, the present invention provides a hematology transfusion nursing device to solve the corresponding technical problems raised in the above background technology.

In order to achieve the above purpose, the technical solution adopted by the present invention is: a blood transfusion nursing device, comprising a horizontal plate, a palm rest is hinged above the right end of the horizontal plate, and a half-ring is fixedly connected to the upper surface of the left end of the horizontal plate 1. Half ring 2 is hinged above half ring 1, and an auxiliary heat compress mechanism is arranged above the palm rest;

The auxiliary heat compress mechanism includes: a strap, a lock, an application bin, a bin cover, and a palm rest. The front end of the strap is provided with a lock, and the middle part of the strap is fixedly connected with an applicator. And the top of the applicator bin is hinged with a bin cover, and the upper surface of the palm rest just below the applicator bin is fixedly connected with a palm rest;

The left and right sides of the palm rest are provided with hand restraint mechanisms, the upper surface of the horizontal board is located at the left end of the palm rest, and an arm massage mechanism is provided, and the bottom of the horizontal board is uniformly provided with installation components.

Preferably, the strap is made of elastic cloth material, and the rear end of the strap is fixedly connected to the outer wall of the palm rest.

Preferably, the lock is snap-connected with the palm rest.

Preferably, the applicator bin is arc-shaped as a whole, the bottom surface of the applicator bin is hollowed out, and the material of the bottom surface of the applicator bin is a heat-conducting material, and the inside of the applicator bin can be used to place and paste warm stickers, so The palm rest is made of soft cotton material.

Preferably, the hand restriction mechanism includes: finger cots, movable chute, finger rest, arc bar, limit rod, limit slot, the finger cot is arranged on the upper surface of the right end of the palm rest, and the finger cot The surface of the palm rest on the right side is correspondingly provided with a movable chute, and the right end of the movable chute is slidably connected with a finger rest, and the bottom of the finger rest is slidably connected to the inside of the movable chute by a spring. The bottom of the palm rest is fixedly connected with an arc bar, the bottom surface of the palm rest is fixedly connected with a limit rod, and the left end of the limit rod is slidably connected to the inside of the limit groove, and the bottom surface of the limit groove is fixedly connected to the horizontal plate of the upper surface.

Preferably, the finger cots are through sleeves, and there are five in total, which are distributed in a fan-like shape in the same distribution state as the fingers when they are stretched out. Specifically, they are set in the shape of fingers of the human body, and the bottom of the finger cots are fixedly connected to the The upper surface of the palm rest.

Preferably, the limiting groove has an arc-shaped structure, and the limiting groove is located on the motion track of the palm rest, that is, the limiting groove is located on the moving track of the palm rest rotating at the hinge point between its bottom and the horizontal plate.

Preferably, the arm massage mechanism includes: a linkage rod, an arm rest, and a massage ball. The linkage rod is symmetrically arranged on the bottom surface of the arc bar, and the left end of the linkage rod is provided with an arm rest, and the arm rest is in the shape of a semicircle. The bottom surface of the arm support is fixedly connected to the upper surface of the horizontal plate, the left end of the linkage rod is slidably connected to the arm support, and a massage ball is slidably connected to the inner wall of the arm support, and the massage ball is made of soft material. And the top of the massage ball is fixedly connected to the left end of the linkage rod.

Preferably, the mounting assembly includes: an L-shaped mounting plate, a movable bin, a movable splint, an internal thread sleeve, and an adjusting threaded rod. The L-shaped mounting plate is fixedly connected to the bottom surface of the horizontal plate symmetrically, and the L-shaped mounting plate There is a movable bin on the rear side of the movable bin, and a movable splint is slidably connected to the inside of the movable bin, and the upper surface of the movable splint near one end of the movable bin is rotatably connected with an adjusting threaded rod, and the number of adjusting threaded rods is not less than two groups, The upper end of the adjusting threaded rod is located on the upper surface of the L-shaped mounting plate and is threaded with an internal thread sleeve.

Compared with prior art, the beneficial effect of the present invention is:

(1) The medical staff pulls the strap and snaps the lock at the front end to the outer wall of the palm rest, and at the same time makes the bottom surface of the applicator compartment with the warm patch stick to the infusion puncture site on the back of the patient's hand. At this time The warm patch placed inside the applicator compartment will generate heat by itself, and the heat will be transmitted to the puncture site on the back of the patient's hand through the bottom surface of the applicator compartment, so as to provide enough heat on the back of the patient's hand to prevent the back of the patient's hand from When puncture infusion, the temperature of the infusion liquid will cause the patient to feel uncomfortable. At the same time, it is combined with the palm rest located in the palm to ensure that the patient's palm and back of the hand have enough heat when receiving the infusion, thereby improving the comfort of the patient's infusion;

(2) The lower part of the patient's palm is located on the upper surface of the palm rest. The palm rest can support the patient's palm. On the one hand, it can improve the comfort of the patient's hand during the infusion treatment, and on the other hand, it can also protect the patient's palm. Play the role of sweat absorption and heat preservation;

(3) Through the combined use of the finger cot and the limit groove, it can provide a small range of motion for the patient, and at the same time limit the patient's large range of motion. On the one hand, the stability of the infusion puncture needle is further improved, on the other hand It is also convenient for the patient to move the palm of the hand to a certain extent during the infusion process, so as to avoid poor blood flow or fatigue in the hand due to the hand being unable to move for a long time;

(4) When the linkage rod moves, it will synchronously drive the massage ball located on the inner wall of the arm rest to reciprocate left and right. At this time, the patient's arm is just on the surface of the massage ball on the inner wall of the arm rest, so that the left and right reciprocating movement of the massage ball can treat the patient The arm has a massage effect, on the one hand, it improves the comfort of the patient's arm during the infusion process, and on the other hand, it can also promote blood circulation in the patient's arm;

(5) By holding the upper end of the adjustable threaded rod and rotating it, the movable splint will slide upward along the inner wall of the movable chamber under the thread cooperation between the adjusted threaded rod and the inner threaded sleeve, so that the device can be installed and fixed It can be placed on a chair to improve the convenience for medical staff to install the device, thereby improving the stability of the device during use.

Description of drawings

Fig. 1 is a schematic diagram of a front-view stereoscopic structure of the present invention;

Fig. 2 is a side-view three-dimensional structural schematic diagram of the present invention;

Fig. 3 is the three-dimensional structure schematic diagram of looking up of the present invention;

Fig. 4 is a schematic diagram of a partial top view three-dimensional structure of the palm rest in the present invention;

Fig. 5 is a schematic diagram of a partial top-view three-dimensional structure at the strap in the present invention;

Fig. 6 is a schematic diagram of a partial looking up three-dimensional structure at the palm rest in the present invention;

Fig. 7 is a schematic diagram of a partial three-dimensional structure of the left end of the linkage rod in the present invention;

Fig. 8 is a schematic diagram of a partially enlarged three-dimensional structure at A in Fig. 2 of the present invention;

Fig. 9 is a schematic diagram of the partial three-dimensional structure of the movable warehouse in the present invention;

Fig. 10 is a schematic diagram of the local three-dimensional structure of semi-ring 1 and semi-ring 2 in the present invention;

FIG. 11 is a schematic diagram of a partially enlarged three-dimensional structure at B in FIG. 4 of the present invention.

The labels in the figure are:

1. Horizontal board; 11. Palm rest; 12. Half ring one; 13. Half ring two;

2. Auxiliary hot compress mechanism; 21. Strap; 22. Lock; 23. Application compartment; 24. Canopy cover; 25. Palm rest;

3. Hand restriction mechanism; 31. Finger cot; 32. Movable chute; 33. Finger rest; 34. Arc bar; 35. Limit rod; 36. Limit groove;

4. Arm massage mechanism; 41. Linkage lever; 42. Arm support; 43. Massage ball;

5. Mounting components; 51. L-shaped mounting plate; 52. Movable warehouse; 53. Movable splint; 54. Internal thread sleeve; 55. Adjusting threaded rod.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

As an embodiment of the invention

Please refer to Figures 1 to 5, the auxiliary hot compress mechanism 2 includes: a strap 21, a lock 22, an application bin 23, a bin cover 24, and a palm support 25. The strap 21 is made of elastic cloth, and the back of the strap 21 The side end is fixedly connected to the outer wall of the palm rest 11, and the front end of the strap 21 is provided with a lock buckle 22, which is snap-connected with the palm rest 11, and the middle part of the strap 21 is fixedly connected with an applicator compartment 23, and a cover 24 is hinged above the application chamber 23, and a palm rest 25 is fixedly connected to the upper surface of the palm rest 11 directly below the application chamber 23. The application chamber 23 is arc-shaped as a whole, and the application chamber 23 The bottom surface of the applicator is hollowed out, and the bottom surface material of the applicator compartment 23 is a heat-conducting material. The interior of the applicator compartment 23 can be used to place and stick warm patches. The palm support 25 is made of soft cotton material, which is used to support the patient's palm The center of the palm, on the one hand, can improve the comfort of the patient's hands during the infusion treatment process, and on the other hand, it can also absorb sweat and keep warm on the patient's palm.

Working principle: when in use, the medical staff can place the patient's arm on the arm support 42 before infusing the patient, and then rotate and fit the second half ring 13 to the top of the first half ring 12, thereby restricting the patient's arm as a whole place the patient's palm on the upper surface of the palm rest 11, and at the same time insert the patient's fingers into the finger cuff 31, and ensure that the base of the patient's finger is located in the finger cuff 31. The lower part of the palm of the patient is located on the upper surface of the palm rest 25. The palm of the patient can be held by the palm rest 25. On the one hand, it can improve the comfort of the patient's hand placement during the infusion treatment process, and on the other hand, it can also improve the patient's comfort. The center of the palm plays the role of sweat absorption and heat preservation, and then the medical staff can perform infusion treatment on the patient. After the infusion treatment is completed, the medical staff can place a warm patch inside the applicator compartment 23, and then the medical staff pulls the strap 21 and puts it on. Buckle the lock 22 at the front end to the outer wall of the palm rest 11, and at the same time make the bottom surface of the applicator compartment 23 with the warm patch stick to the infusion puncture site on the back of the patient's hand, which is now located inside the applicator compartment 23 The placed warm patch will generate heat by itself, and the heat will be transmitted to the puncture site on the back of the patient's hand through the bottom surface of the applicator chamber 23, so as to provide enough heat on the back of the patient's hand to avoid puncturing the back of the patient's hand for infusion. The low temperature of the infusion liquid causes the patient to feel uncomfortable, and at the same time, it is combined with the palm rest 25 at the palm to ensure that the patient's palm and back of the hand have enough heat when receiving the infusion, thereby improving the comfort of the patient's infusion.

Embodiment 2 as the invention

Please refer to Figures 1 to 7, the upper surface of the horizontal board 1 is located at the left end of the palm rest 11 and is provided with an arm massage mechanism 4. The arm massage mechanism 4 includes: a linkage rod 41, an arm rest 42, a massage ball 43, and the linkage rod 41 is symmetrical. Be arranged on the bottom surface of the arc bar 34, and the left end of the linkage rod 41 is provided with an arm rest 42, the arm rest 42 is in a semi-circular shape, the bottom surface of the arm rest 42 is fixedly connected to the upper surface of the horizontal plate 1, and the left end of the linkage rod 41 It is slidably connected with the arm rest 42 , the inner wall of the arm rest 42 is slidably connected with a massage ball 43 , and the top of the massage ball 43 is fixedly connected to the left end of the linkage rod 41 .

Working principle: When in use, when the patient’s finger drives the finger rest 33 to slide inside the movable chute 32, it will also synchronously drive the linkage rod 41 to move synchronously, and when the linkage rod 41 moves, it will synchronously drive the inner wall of the arm rest 42 The massage ball 43 is reciprocating left and right, and now the patient's arm is just on the surface of the massage ball 43 on the inner wall of the arm support 42, so that the left and right reciprocating motion of the massage ball 43 can massage the patient's arm, and on the one hand, the patient can be lifted. The comfort of the arm during the infusion, on the other hand, can also promote blood circulation in the patient's arm.

As the embodiment three of the invention

Please refer to Fig. 1 to Fig. 11, a kind of hematology infusion nursing device, comprises horizontal plate 1, and the upper right end of horizontal plate 1 is hinged with palm rest 11, and the upper surface of left end of horizontal plate 1 is fixedly connected with semi-ring-12, And the top of half ring one 12 is hinged with half ring two 13, and the top of palm rest 11 is provided with auxiliary heat compress mechanism 2;

The auxiliary heat compress mechanism 2 includes: a strap 21, a lock 22, an application compartment 23, a cover 24, and a palm rest 25. The strap 21 is made of elastic cloth, and the rear end of the strap 21 is fixedly connected to the palm rest 11. The outer wall, and the front end of the strap 21 is provided with a lock 22, the lock 22 is snap-connected with the palm rest 11, and the middle part of the strap 21 is fixedly connected with the applicator compartment 23, and the upper part of the applicator compartment 23 is hinged There is a cover 24, and the upper surface of the palm rest 11 directly below the application chamber 23 is fixedly connected with a palm support 25. The application chamber 23 is arc-shaped as a whole, and the bottom surface of the application chamber 23 is hollowed out, and the application chamber The material of the bottom surface of 23 is a heat-conducting material, and the inside of the applicator compartment 23 can be used for placing and pasting warm stickers. The palm support 25 is made of soft cotton material, which is used to support the palm of the patient. The comfort of hand placement during the process, on the other hand, it can also absorb sweat and keep warm on the patient's palm;

The left and right sides of palm rest 11 are provided with hand limiting mechanism 3, and hand limiting mechanism 3 comprises: finger cot 31, movable chute 32, finger rest 33, arc bar 34, limit rod 35, limit groove 36, The upper surface of the right end of the palm rest 11 is provided with a finger cover 31, and the finger cover 31 is a through sleeve, and there are five in total, which are fan-shaped distribution in the same distribution state as the fingers when they are stretched out, and are specifically modeled on the shape of the fingers of the human body. When it is in use, insert the root of the finger into the inside of the finger cover 31 to limit the range of movement of the patient's fingers and palms, avoiding the infusion needle from falling off due to the large range of activities, and the bottom of the finger cover 31 is fixedly connected to the On the upper surface of the palm rest 11, and the right side of the finger cover 31 is located on the surface of the palm rest 11, a movable chute 32 is correspondingly provided, and the right end of the movable chute 32 is slidably connected with a finger rest 33 inside, and the bottom of the finger rest 33 Specifically, it is slidably connected to the inside of the movable chute 32 by a spring, the bottom of the finger rest 33 is fixedly connected with an arc bar 34, the bottom surface of the palm rest 11 is fixedly connected with a limit rod 35, and the left end of the limit rod 35 is slidably connected Inside the limiting groove 36 , the limiting groove 36 has an arc-shaped structure, and the bottom surface of the limiting groove 36 is fixedly connected to the upper surface of the horizontal plate 1 . When the palm rest 11 swings with its connection with the horizontal plate 1 as the fulcrum, it will drive the stop bar 35 connected to it to swing synchronously. It can be seen from Fig. 6 and Fig. 11 of the accompanying drawings that the stop bar 35 is at this time The limit slot 36 swings inside;

The upper surface of horizontal board 1 is positioned at the left end of palm rest 11 and is provided with arm massage mechanism 4, and arm massage mechanism 4 comprises: linkage bar 41, arm rest 42, massage ball 43, and linkage bar 41 is symmetrically arranged on the bottom surface of arc bar 34, and The left end of linkage bar 41 is provided with arm support 42, and arm support 42 is semi-circular, and the bottom surface of arm support 42 is fixedly connected to the upper surface of horizontal plate 1, and the left end end of linkage bar 41 is slidingly connected with arm support 42, and arm support The inner wall of 42 is slidingly connected with a massage ball 43, and the top of the massage ball 43 is fixedly connected to the left end of the linkage rod 41;

The bottom of the horizontal plate 1 is uniformly provided with a mounting assembly 5, the mounting assembly 5 includes: an L-shaped mounting plate 51, a movable warehouse 52, a movable splint 53, an internal thread sleeve 54, and an adjusting threaded rod 55, and the bottom surface of the horizontal plate 1 is symmetrically fixed on the left and right The L-shaped mounting plate 51 is connected, and the rear side of the L-shaped mounting plate 51 is provided with a movable bin 52, and the inside of the movable bin 52 is slidably connected with a movable splint 53, and the movable splint 53 is rotatably connected to the upper surface of one end of the movable bin 52. There are adjusting threaded rods 55, and the number of adjusting threaded rods 55 is not less than two groups. The upper end of the adjusting threaded rods 55 is located on the upper surface of the L-shaped mounting plate 51 and is threaded with an internal threaded sleeve 54.

The complete working principle of the above-mentioned embodiment is as follows:

First, the medical staff can fix the device on the patient's infusion site through the movable chamber 52 and the movable splint 53 arranged on the bottom surface of the horizontal plate 1. During the specific installation, the medical staff can adjust the upper end of the threaded rod 55 by hand and rotate it, and then Just can adjust the threaded rod 55 and the inner threaded sleeve 54 under the thread cooperation effect, impel movable splint 53 to slide upwards along the inner wall of movable chamber 52, can install and fix this device on the chair with this, improve the installation of medical personnel with this. The convenience of the device improves the stability of the device in use;

Then, before infusion to the patient, the medical staff can place the patient's arm on the arm support 42, and then rotate the second half ring 13 to be fitted on the top of the first half ring 12, so as to limit the overall movement of the patient's arm, and put the patient Put the palm of your hand on the upper surface of the palm rest 11, and then insert the patient's fingers into the finger cuff 31, and make sure that the base of the patient's finger is inside the finger cuff 31, and the patient's palm is at the center of the palm. The upper surface of the support 25 can support the patient's palm through the palm support 25, which can improve the comfort of the patient's hand placement during the infusion treatment process on the one hand, and can also absorb sweat and keep warm on the patient's palm on the other hand. function, and then the medical staff can perform infusion treatment on the patient. After the infusion treatment is completed, the medical staff can place a warm patch inside the applicator compartment 23, and then the medical staff pulls the strap 21 and locks the front end of it. The buckle 22 is fastened to the outer wall of the palm rest 11, and at the same time, the bottom surface of the applicator compartment 23 with the warm patch is attached to the infusion puncture site on the back of the patient's hand. At this time, the warm patch placed inside the applicator compartment 23 will automatically Heat, and the heat emitted will be conducted to the puncture site on the back of the patient's hand through the bottom surface of the applicator chamber 23, so that enough heat can be provided on the back of the patient's hand to avoid the temperature of the infusion liquid when the patient's back of the hand is punctured for infusion. While causing the patient's discomfort, it is combined with the palm support 25 at the center of the palm to ensure that the patient's palm and back of the hand have enough heat when receiving the infusion, thereby improving the comfort of the patient's infusion;

In addition, since the patient's fingers are located inside the finger cuff 31 when receiving the infusion, the patient's fingers will be restricted by the finger cuff 31 at this time, making it difficult for the patient's fingers to move easily, thereby effectively preventing the patient from During the infusion treatment process, the puncture needle at the infusion puncture site on the back of the hand falls off due to the large range of finger movement, thereby improving the stability of the infusion work and improving the safety of the patient during the infusion treatment process. Can be placed on the top of each group of finger rests 33, when the patient is receiving infusion, they can drive the compression springs of each group of finger rests 33 through their fingers and slide inside the movable chute 32, while the patient's palm can drive the palm rest 11 to generate small The range of motion of the palm rest 11 will be limited by the limitation and guidance of the limit groove 36 and the limit rod 35 during the specific rotation, thereby limiting the range of motion of the patient's hand. It can provide a small range of motion for the patient, and at the same time limit the large range of motion of the patient. On the one hand, it further improves the stability of the infusion puncture needle; In order to avoid poor blood flow or fatigue in the hands due to long-term immobilization of the hands;

When the patient's finger drives the finger rest 33 to slide inside the movable chute 32, the finger rest 33 drives the arc bar 34 fixedly connected to its lower end to move synchronously, and then the arc bar 34 synchronously drives the linkage rod 41 to move synchronously, and when After the linkage rod 41 moves, it will synchronously drive the massage ball 43 located on the inner wall of the arm rest 42 to reciprocate left and right. On the one hand, it can improve the comfort of the patient's arm during the infusion process, and on the other hand, it can also promote blood circulation in the patient's arm.

The auxiliary hot compress mechanism 2 and hand restraining mechanism 3 in the present invention are especially suitable for agitated patients, children or patients with unstable mental state who can be intubated, and can well restrain the infusion to them, avoiding their disorderly movement, causing the needle to fall off, and at the same time The auxiliary hot compress mechanism 2 can improve the patient's comfort and make the patient's mood more stable;

The arm massage mechanism 4 is mainly used by patients with a normal mental state to relax them.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a blood branch of academic or vocational study infusion nursing device, includes horizontal plate (1), its characterized in that: the upper right end of the horizontal plate (1) is hinged with a palm support (11), the upper left end surface of the horizontal plate (1) is fixedly connected with a first half ring (12), the upper part of the first half ring (12) is hinged with a second half ring (13), and an auxiliary hot compress mechanism (2) is arranged above the palm support (11); the auxiliary hot compress mechanism (2) comprises: the novel hand-held palm rest comprises a binding belt (21), a lock catch (22), an application bin (23), a bin cover (24) and a palm rest (25), wherein the lock catch (22) is arranged at the front end of the binding belt (21), the middle part of the binding belt (21) is fixedly connected with the application bin (23), the bin cover (24) is hinged above the application bin (23), and the palm rest (25) is fixedly connected with the upper surface of the palm rest (11) right below the application bin (23); the hand limiting mechanisms (3) are arranged on the left side and the right side of the palm support (11), the arm massaging mechanism (4) is arranged at the left end of the palm support (11) on the upper surface of the horizontal plate (1), and the mounting assemblies (5) are uniformly arranged at the bottom of the horizontal plate (1);

the hand limiting mechanism (3) includes: the finger stall comprises a finger stall (31), a movable sliding groove (32), a finger support (33), an arc-shaped strip (34), a limiting rod (35) and a limiting groove (36), wherein the movable sliding groove (32) is correspondingly formed in the surface of the palm support (11) on the right side of the finger stall (31), the finger support (33) is slidably connected in the right end of the movable sliding groove (32), the arc-shaped strip (34) is fixedly connected to the bottom of the finger support (33), the limiting rod (35) is fixedly connected to the bottom of the palm support (11), the left end head of the limiting rod (35) is slidably connected in the limiting groove (36), and the bottom of the limiting groove (36) is fixedly connected to the upper surface of the horizontal plate (1);

the arm massage mechanism (4) comprises: the massage device comprises a linkage rod (41), an arm support (42) and massage balls (43), wherein the arm support (42) is arranged at the left end of the linkage rod (41), the arm support (42) is semicircular, the bottom surface of the arm support (42) is fixedly connected to the upper surface of a horizontal plate (1), the left end head of the linkage rod (41) is in sliding connection with the arm support (42), the massage balls (43) are in sliding connection with the inner wall of the arm support (42), and the upper part of the massage balls (43) is fixedly connected to the left end head of the linkage rod (41);

when the finger of a patient drives the finger support (33) to slide in the movable chute (32), the linkage rod (41) is synchronously driven to synchronously move, and the massage ball (43) positioned on the inner wall of the arm support (42) is synchronously driven to reciprocate left and right after the movement of the linkage rod (41), and at the moment, the arm of the patient is just positioned on the surface of the massage ball (43) on the inner wall of the arm support (42), so that the massage effect is achieved on the arm of the patient through the left and right reciprocating movement of the massage ball (43);

the mounting assembly (5) comprises: l shape mounting panel (51), movable storehouse (52), movable clamp plate (53), internal thread cover (54), regulation threaded rod (55), movable storehouse (52) have been seted up to the rear side of L shape mounting panel (51) to the inside sliding connection of movable storehouse (52) has movable clamp plate (53), the upper surface that movable clamp plate (53) are close to movable storehouse (52) one end rotates and is connected with regulation threaded rod (55), and adjusts the quantity of threaded rod (55) and be not less than two sets of, the upper end of adjusting threaded rod (55) is located the upper surface threaded connection of L shape mounting panel (51) has internal thread cover (54).

2. The hematology infusion care device of claim 1, wherein: the binding band (21) is made of elastic cloth, and the rear end of the binding band (21) is fixedly connected to the outer wall of the palm support (11).

3. The hematology infusion care device of claim 1, wherein: the lock catch (22) is in buckling connection with the palm rest (11).

4. The hematology infusion care device of claim 1, wherein: the utility model discloses a soft cotton material, including bin (23) is applied to, the bottom surface that applies to bin (23) wholly is the cambered surface shape, the bottom surface that applies to bin (23) is the fretwork state, and the bottom surface material that applies to bin (23) is the heat conduction material, palm core holds in the palm (25) for soft cotton material.

5. The hematology infusion care device of claim 4, wherein: the finger sleeves (31) are through sleeves, five sleeves are arranged in total, the finger sleeves are distributed in a fan shape in the same distribution state as that of fingers when the fingers are stretched out, and the bottoms of the finger sleeves (31) are fixedly connected to the upper surface of the palm support (11).

6. The hematology infusion care device of claim 5, wherein: the limiting groove (36) is in a circular arc structure, and the limiting groove (36) is positioned on the motion track of the palm rest (11).

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