Temperature-controlled self-constrained infusion nursing device for psychopath

Abstract

The invention discloses a temperature-controlled self-constrained transfusion nursing device for psychiatric patients, and belongs to the technical field of medical auxiliary instruments, the temperature-controlled self-constrained transfusion nursing device comprises a constraint sleeve, and the constraint sleeve comprises a left sheath and a right sheath which are hinged to each other; a needle head protection mechanism for protecting the needle head is arranged between the left sheath and the right sheath and is in sliding fit with the left sheath and the right sheath; an air bag massage mechanism and a vibration massage mechanism which are used for relieving arms are arranged in the left protective sleeve and the right protective sleeve, the vibration massage mechanism is located in the air bag massage mechanism, and the vibration massage mechanism is in sliding fit with the air bag massage mechanism; and the left sheath is provided with an infusion heating mechanism for heating liquid. According to the invention, the arm of a psychopath can be periodically massaged when the psychopath is transfused, so that the blood circulation of the arm is promoted, and the muscle fatigue feeling is relieved.

Description

Technical Field

[0001] The invention belongs to the technical field of medical auxiliary equipment, and in particular relates to a temperature-controlled self-restrained infusion nursing device for mentally ill patients. Background Art

[0002] Due to their unstable mental state, psychiatric patients have many uncontrollable behaviors during the infusion process. They often interfere with the infusion process unconsciously due to hallucinations, delusions and other symptoms, such as pulling the infusion tube at will, or even removing the infusion needle by themselves. This uncooperative behavior not only interrupts the infusion treatment, but may also cause serious consequences such as bleeding and infection at the puncture site, posing a great threat to the patient's own health. In addition, some patients may resist infusion due to emotional fluctuations and conflict with medical staff, further increasing the difficulty and risk of infusion operations.

[0003] In the current infusion process for mentally ill patients, the arm receiving the infusion is in the same position for a long time, which cannot relieve the fatigue of the patient's arm muscles. The arm muscles are in a state of tension for a long time, and metabolites such as lactic acid cannot be discharged in time, which will accumulate in the muscle tissue, causing muscle soreness and stiffness. The patient may become irritable and restless because he cannot tolerate this discomfort, which further interferes with the infusion process and may even lead to dangerous behaviors such as self-extraction of the needle, increasing medical risks. Summary of the invention

[0004] The embodiment of the present invention provides a temperature-controlled self-restrained infusion nursing device for mentally ill patients to solve the problems in the prior art.

[0005] The embodiment of the present invention adopts the following technical scheme: a temperature-controlled self-restrained infusion care device for mentally ill patients, comprising a restraint sleeve, the restraint sleeve comprising a left sheath and a right sheath hinged to each other; a needle protection mechanism for protecting the needle is provided between the left sheath and the right sheath, and the needle protection mechanism is slidably matched with the left sheath and the right sheath; an airbag massage mechanism and a vibration massage mechanism for relieving the arms are provided inside the left sheath and the right sheath, the vibration massage mechanism is located inside the airbag massage mechanism, and the vibration massage mechanism is slidably matched with the airbag massage mechanism; an infusion heating mechanism for heating the liquid is provided on the left sheath.

[0006] A further technical solution is that the needle protection mechanism includes a protection plate and a locking knob, an infusion space groove is provided between the left sheath and the right sheath, both ends of the protection plate are respectively slidably connected in the infusion space groove, a sliding groove is provided on the left sheath, the locking knob passes through the sliding groove and is threadedly connected to one end of the protection plate, a protection pad is provided at the bottom of the protection plate, and an observation window is provided on the protection plate.

[0007] A further technical solution is that the airbag massage mechanism includes a sponge cushion layer, a micro air pump and a small massage airbag, the sponge cushion layer is adhered to the inner wall of the left sheath or the right sheath, a number of small massage airbags are provided, and the small massage airbags are arranged on the sponge cushion layer at equal intervals, the micro air pump is connected to the small massage airbags, and a through groove is provided between two adjacent small massage airbags.

[0008] According to a further technical solution, two vibration massage mechanisms are provided between the left or right protective cover, the vibration massage mechanism is located in a through groove between two adjacent small massage airbags, and a movable groove is provided in the left or right protective cover.

[0009] According to a further technical solution, each of the vibration massage mechanisms includes a moving motor, a moving screw and a moving block. The moving screw is rotatably connected in a moving groove. The main shaft of the moving motor is transmission-connected to the moving screw. The moving block is threadedly connected to the moving screw. The moving block and the moving groove are slidably matched.

[0010] According to a further technical solution, each of the vibration massage mechanisms also includes a mounting frame, a mounting block, a driving micro motor, a first driving plate, a second driving plate, a driving rod and a massage head, wherein the mounting frame is connected to the moving block, the mounting block is connected to the moving block, the driving micro motor is located on the mounting block, the first driving plate is connected to the main shaft of the driving micro motor, the driving rod is slidably connected to the mounting frame, the massage head is connected to one end of the driving rod, and the two ends of the second driving plate are respectively hinged to the first driving plate and the other end of the driving rod.

[0011] A further technical solution is that the infusion heating mechanism includes a heating box, a heating pipe and four ultrasonic transducers. The heating box is arranged on the top wall of the left sheath, the heating pipe is horizontally arranged on the heating box, and the heating pipes extend to the outside of the two sides of the heating box respectively, the four ultrasonic transducers are symmetrically arranged in pairs in the heating box, and a number of hemispherical reflectors arranged at equal intervals are provided in the heating box.

[0012] According to a further technical solution, the left and right protective sleeves are each provided with three connecting ears arranged at equal intervals, and a connecting bolt is provided between two adjacent connecting ears.

[0013] At least one of the above technical solutions adopted in the embodiments of the present invention can achieve the following beneficial effects:

[0014] First, when the present invention is relieving and relaxing the patient's arm, the micro air pump is controlled by the intelligent control center. Every once in a while (such as 15-20 minutes), the intelligent control center starts the micro air pump to inflate the small massage airbag. After the small massage airbag is inflated, it squeezes and massages the arm muscles of the mentally ill patient to simulate manual massage techniques. The massage duration is set to 3-5 minutes, and then the small massage airbag is deflated and restored to its original state; through periodic massage, blood circulation in the arm is promoted and muscle fatigue is relieved.

[0015] Secondly, when the present invention performs a buffering massage on the arm, the micro motor is driven to drive the first drive plate to rotate, which in turn drives the second drive plate to rotate. The rotation of the second drive plate causes the drive rod to move up and down reciprocatingly on the mounting frame. The up and down reciprocating movement of the drive rod drives the position of the massage head to move back and forth, thereby relaxing the patient's arm and relieving fatigue.

[0016] Thirdly, when the present invention is performing massage, the moving motor drives the moving screw to rotate, thereby driving the position of the moving block to move horizontally in the moving groove. When massaging different positions on the arm, the position of the massage head can be adjusted at any time to adapt to the different blood vessel distributions of psychiatric patients and to suit the physical conditions of psychiatric patients. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0018] Figure 1 The three-dimensional structure of the present invention is shown in FIG. Figure 1 ;

[0019] Figure 2 The three-dimensional structure of the present invention is shown in FIG. Figure 2 ;

[0020] Figure 3 It is a schematic diagram of the three-dimensional structure of the left sheath in the present invention;

[0021] Figure 4 It is a schematic diagram of the three-dimensional structure of the right sheath in the present invention;

[0022] Figure 5 It is a three-dimensional structural schematic diagram of the vibration massage mechanism in the present invention;

[0023] Figure 6 for Figure 5 The enlarged view of point A in the middle;

[0024] Figure 7 It is a three-dimensional structural schematic diagram of the infusion heating mechanism in the present invention;

[0025] Figure 8 It is a three-dimensional structural cross-sectional view of the infusion heating mechanism of the present invention;

[0026] Fig. 9 is a cross-sectional view of the infusion heating mechanism of the present invention;

[0027] Reference numerals:

[0028] Constraint sleeve 1, left sheath 10, right sheath 11, infusion space slot 12, connecting ear 13, needle protection mechanism 2, protection plate 21, locking knob 22, observation window 23, airbag massage mechanism 3, sponge cushion layer 31, small massage airbag 32, vibration massage mechanism 4, moving motor 41, moving screw rod 42, moving block 43, mounting frame 44, mounting block 45, driving micro motor 46, first driving plate 47, second driving plate 48, driving rod 49, massage head 40, infusion heating mechanism 5, heating box 51, heating pipe 52, ultrasonic transducer 53, hemispherical reflector 54. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the specific embodiments of the present invention and the corresponding drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0030] The following describes in detail the technical solution of a temperature-controlled self-restrained infusion nursing device for mentally ill patients in various embodiments of the present invention in conjunction with the accompanying drawings.

[0031] Reference Figures 1 to 9 As shown, the embodiment of the present invention provides a temperature-controlled self-restrained infusion nursing device for mentally ill patients, including a restraint sleeve 1, the restraint sleeve 1 including a left sheath 10 and a right sheath 11 hinged to each other; a needle protection mechanism 2 for protecting the needle is provided between the left sheath 10 and the right sheath 11, and the needle protection mechanism 2 is slidably matched with the left sheath 10 and the right sheath 11; an airbag massage mechanism 3 and a vibration massage mechanism 4 for relieving the arm are provided inside the left sheath 10 and the right sheath 11, the vibration massage mechanism 4 is located inside the airbag massage mechanism 3, and the vibration massage mechanism 4 is slidably matched with the airbag massage mechanism 3; an infusion heating mechanism 5 for heating the liquid is provided on the left sheath 10. Three connecting ears 13 arranged at equal intervals are provided on the left sheath 10 and the right sheath 11, and a connecting bolt is provided between two adjacent connecting ears 13.

[0032] It should be noted that the left sheath 10 and the right sheath 11 are both made of lightweight material, and during the infusion process, the connecting bolts are inserted into the corresponding two connecting ears 13 to achieve fixation between the left sheath 10 and the right sheath 11. After completing the infusion of the patient, the connecting bolts are removed from the two connecting ears 13, and the left sheath 10 and the right sheath 11 are removed from the patient's arms.

[0033] In this embodiment, the needle protection mechanism 2 includes a protection plate 21 and a locking knob 22. An infusion space groove 12 is provided between the left sheath 10 and the right sheath 11. The two ends of the protection plate 21 are respectively slidably connected in the infusion space groove 12. A sliding groove is provided on the left sheath 10. The locking knob 22 passes through the sliding groove and is threadedly connected to one end of the protection plate 21. A protection pad is provided at the bottom of the protection plate 21, and an observation window 23 is provided on the protection plate 21.

[0034] When the patient is infused, after the needle has completed the acupuncture and infusion, the locking knob 22 is loosened to move the protection plate 21 to the top of the needle, and then the locking knob 22 is rotated to fix the protection plate 21 above the needle. At this time, the state of the needle can be observed through the observation window 23, and the infusion needle can be protected during the infusion of the mentally ill patient.

[0035] Prevent needles from shifting or falling off: Mental patients may unconsciously or involuntarily move their limbs or scratch due to mental symptoms such as hallucinations, delusions, restlessness, and unclear consciousness. Protecting the infusion needle can effectively fix the needle position, prevent it from shifting or falling off, avoid the pain of repeated punctures to patients, and reduce problems such as vascular damage, local swelling, and drug leakage that may be caused by needle shifting.

[0036] Reduce the risk of accidental injury: The protective plate 21 can isolate the needle from the patient's skin, clothing, etc., to prevent the patient from being accidentally pricked by the needle during activities, causing unnecessary injuries. It can also prevent the needle from being contaminated and reduce the risk of infection.

[0037] In this embodiment, the airbag massage mechanism 3 includes a sponge cushion layer 31, a micro air pump and a small massage airbag 32. The sponge cushion layer 31 is adhered to the inner wall of the left sheath 10 or the right sheath 11. A plurality of small massage airbags 32 are provided. The plurality of small massage airbags 32 are arranged around the sponge cushion layer 31 at equal intervals. The micro air pump is connected to the plurality of small massage airbags 32, and a through groove is provided between two adjacent small massage airbags 32.

[0038] When relieving and relaxing the patient's arm, the micro air pump is controlled by the intelligent control center. Every once in a while, such as 15-20 minutes, the intelligent control center starts the micro air pump to inflate the small massage airbag 32. After the small massage airbag 32 is inflated, it squeezes and massages the arm muscles of the mental patient to simulate manual massage techniques. The massage duration is set to 3-5 minutes, and then the small massage airbag 32 is deflated and restored to its original state; through periodic massage, blood circulation in the arm is promoted and muscle fatigue is relieved.

[0039] In this embodiment, two vibration massage mechanisms 4 are provided between the left sheath 10 or the right sheath 11 . The vibration massage mechanisms 4 are located in the through groove between two adjacent small massage airbags 32 . A movable groove is provided in the left sheath 10 or the right sheath 11 .

[0040] In this embodiment, each of the vibration massage mechanisms 4 includes a moving motor 41, a moving screw 42 and a moving block 43. The moving screw 42 is rotatably connected in a moving groove. The main shaft of the moving motor 41 is transmission-connected to the moving screw 42. The moving block 43 is threadedly connected to the moving screw 42. The moving block 43 is slidingly matched with the moving groove.

[0041] In this embodiment, each of the vibration massage mechanisms 4 also includes a mounting frame 44, a mounting block 45, a driving micro motor 46, a first driving plate 47, a second driving plate 48, a driving rod 49 and a massage head 40. The mounting frame 44 is connected to the moving block 43, the mounting block 45 is connected to the moving block 43, the driving micro motor 46 is located on the mounting block 45, the first driving plate 47 is connected to the main shaft of the driving micro motor 46, the driving rod 49 is slidably connected to the mounting frame 44, the massage head 40 is connected to one end of the driving rod 49, and the two ends of the second driving plate 48 are respectively hinged on the first driving plate 47 and the other end of the driving rod 49.

[0042] When performing cushioning massage on the arm, the micro motor 46 is driven to drive the first driving plate 47 to rotate, which in turn drives the second driving plate 48 to rotate. The rotation of the second driving plate 48 causes the driving rod 49 to reciprocate up and down on the mounting frame 44. The reciprocating up and down movement of the driving rod 49 drives the position of the massage head 40 to reciprocate, thereby relaxing the patient's arm and relieving fatigue.

[0043] When massaging, the moving motor 41 drives the moving screw 42 to rotate, thereby driving the position of the moving block 43 to move horizontally in the moving groove. When massaging different positions on the arm, the position of the massage head 40 can be adjusted at any time;

[0044] The distribution of blood vessels in each person's arm is different. The blood vessel conditions of mental patients may be more special due to long-term medication, physical condition and other factors. The position of the massage head 40 can be adjusted at any time, allowing nursing staff to massage according to the actual direction and position of the patient's arm blood vessels, avoiding areas with dense or fragile blood vessels, to prevent massage from causing compression or damage to the blood vessels, and also avoid affecting the normal infusion, ensuring safe and smooth infusion.

[0045] Mental patients may have local skin damage, infection, muscle atrophy or other physical conditions. The massage head 40 can be flexibly adjusted to select the appropriate massage area according to the patient's specific physical condition, avoiding injured or uncomfortable parts, and ensuring that the massage can achieve relaxation effects without increasing the patient's physical burden or causing pain and other discomfort.

[0046] The expansion and contraction of the massage airbag can squeeze the patient's arm muscles regularly. This mechanical pressure change can promote blood flow and promote local blood circulation. For mental patients, especially those who have been in a relatively static state for a long time or whose blood circulation is slow due to drug side effects, it helps maintain the normal function of blood vessels, reduce the risk of thrombosis, and provide more sufficient oxygen and nutrients for tissue cells, promoting metabolism.

[0047] Mental patients may have tense or loose muscles due to long-term hospitalization, lack of exercise or mental state. The squeezing massage of the massage airbag can make the muscles relax and contract passively, help relax muscle fibers, relieve muscle tension and fatigue, prevent muscle atrophy, enhance muscle strength and elasticity, and maintain the normal physiological function of muscles.

[0048] During the infusion process, due to drug stimulation or poor venous return, local tissue fluid may leak out, causing local edema in the arm. The squeezing effect of the massage airbag can promote lymphatic return and tissue fluid absorption, reduce local edema, relieve pain and discomfort caused by edema, help protect blood vessels and surrounding tissues, and reduce the occurrence of infusion complications.

[0049] Regular air bag compression massage can produce a certain amount of pressure stimulation on the blood vessels, causing the blood vessels to passively expand and contract under the action of pressure, which helps to enhance the elasticity of the blood vessel walls, improve the compliance of the blood vessels, and enable the blood vessels to better adapt to changes in blood flow. This is especially important for long-term psychiatric patients who may have decreased vascular function, and can reduce the risk of cardiovascular disease.

[0050] In this embodiment, the infusion heating mechanism 5 includes a heating box 51, a heating pipe 52 and four ultrasonic transducers 53. The heating box 51 is arranged on the top wall of the left sheath 10, and the heating pipe 52 is horizontally arranged on the heating box 51, and the heating pipe 52 extends to the outside of the two sides of the heating box 51 respectively. The four ultrasonic transducers 53 are symmetrically arranged in pairs in the heating box 51, and a number of hemispherical reflectors 54 arranged at equal intervals are provided in the heating box 51.

[0051] The infusion pipe is located in the heating pipe 52 and can be transported to the infusion space slot 12 through the heating pipe 52. When the liquid in the delivery pipe is heated, the sound waves emitted by the ultrasonic transducer 53 will hit various parts of the hemispherical reflector 54, and then be reflected into the heating pipe 52, and then the heating pipe 52 can heat the liquid; the ultrasonic wave evenly covers the infusion pipe from multiple angles to reduce the heating blind area. In practical applications, the radius of the hemispherical reflector 54 needs to be optimized according to the size of the infusion pipe and the distribution position of the transducer to achieve the best reflection effect.

[0052] It should be noted that the right sheath 11 is provided with a lithium battery electrically connected to the micro air pump, the driving micro motor 46 and the ultrasonic transducer 53 .

[0053] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A temperature-controlled self-restrained infusion nursing device for mentally ill patients, characterized in that: The invention comprises a restraining sleeve (1), wherein the restraining sleeve (1) comprises a left sheath (10) and a right sheath (11) which are hinged to each other; a needle protection mechanism (2) for protecting a needle is arranged between the left sheath (10) and the right sheath (11), and the needle protection mechanism (2) is slidably matched with the left sheath (10) and the right sheath (11); an airbag massage mechanism (3) and a vibration massage mechanism (4) for relieving arm pain are arranged inside the left sheath (10) and the right sheath (11), and the vibration massage mechanism (4) is located inside the airbag massage mechanism (3), and the vibration massage mechanism (4) is slidably matched with the airbag massage mechanism (3); and an infusion heating mechanism (5) for heating a liquid is arranged on the left sheath (10).

2. A temperature-controlled self-restrained infusion nursing device for mentally ill patients according to claim 1, characterized in that: The needle protection mechanism (2) comprises a protection plate (21) and a locking knob (22); an infusion space groove (12) is provided between the left sheath (10) and the right sheath (11); two ends of the protection plate (21) are respectively slidably connected in the infusion space groove (12); a sliding groove is provided on the left sheath (10); the locking knob (22) passes through the sliding groove and is threadedly connected to one end of the protection plate (21); a protection pad is provided at the bottom of the protection plate (21); and an observation window (23) is provided on the protection plate (21).

3. A temperature-controlled self-restrained infusion nursing device for mentally ill patients according to claim 1, characterized in that: The airbag massage mechanism (3) comprises a sponge cushion layer (31), a micro air pump and a small massage airbag (32); the sponge cushion layer (31) is adhered to the inner wall of the left protective cover (10) or the right protective cover (11); a plurality of small massage airbags (32) are provided, and the plurality of small massage airbags (32) are arranged around the sponge cushion layer (31) at equal intervals; the micro air pump is connected to the plurality of small massage airbags (32), and a through groove is provided between two adjacent small massage airbags (32).

4. A temperature-controlled self-restrained infusion nursing device for mentally ill patients according to claim 3, characterized in that: Two vibration massage mechanisms (4) are provided between the left protective cover (10) or the right protective cover (11), and the vibration massage mechanism (4) is located in the through groove between two adjacent small massage airbags (32), and a movable groove is provided in the left protective cover (10) or the right protective cover (11).

5. A temperature-controlled self-restrained infusion nursing device for mentally ill patients according to claim 4, characterized in that: Each of the vibration massage mechanisms (4) comprises a moving motor (41), a moving screw (42) and a moving block (43); the moving screw (42) is rotatably connected in a moving groove; the main shaft of the moving motor (41) is transmission-connected to the moving screw (42); the moving block (43) is threadedly connected to the moving screw (42); and the moving block (43) is slidably matched with the moving groove.

6. A temperature-controlled self-restrained infusion nursing device for mentally ill patients according to claim 5, characterized in that: Each of the vibration massage mechanisms (4) further comprises a mounting frame (44), a mounting block (45), a driving micro motor (46), a first driving plate (47), a second driving plate (48), a driving rod (49) and a massage head (40); the mounting frame (44) is connected to the moving block (43); the mounting block (45) is connected to the moving block (43); the driving micro motor (46) is located on the mounting block (45); the first driving plate (47) is connected to the main shaft of the driving micro motor (46); the driving rod (49) is slidably connected to the mounting frame (44); the massage head (40) is connected to one end of the driving rod (49); and the two ends of the second driving plate (48) are respectively hinged to the first driving plate (47) and the other end of the driving rod (49).

7. A temperature-controlled self-restrained infusion nursing device for mentally ill patients according to claim 1, characterized in that: The infusion heating mechanism (5) comprises a heating box (51), a heating pipe (52) and four ultrasonic transducers (53); the heating box (51) is arranged on the top wall of the left protective sleeve (10); the heating pipe (52) is horizontally arranged on the heating box (51), and the heating pipe (52) extends to the outside of both sides of the heating box (51); the four ultrasonic transducers (53) are symmetrically arranged in pairs in the heating box (51); and a plurality of hemispherical reflectors (54) are arranged at equal intervals in the heating box (51).

8. A temperature-controlled self-restrained infusion nursing device for mentally ill patients according to claim 1, characterized in that: The left protective sleeve (10) and the right protective sleeve (11) are each provided with three connecting ears (13) arranged at equal intervals, and a connecting bolt is provided between two adjacent connecting ears (13).

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