Temperature-controlled self-constrained infusion nursing device for psychopath

Abstract

The invention discloses a temperature control type self-restraint infusion nursing device for psychiatric patients, and belongs to the technical field of restraint devices.The temperature control type self-restraint infusion nursing device comprises a restraint sleeve, the restraint sleeve comprises two semi-cylinders which are rotationally connected with each other, and clamping pieces are arranged on the inner walls of the semi-cylinders and comprise a plurality of longitudinal partition plates arranged on the inner walls of the semi-cylinders; transverse partition plates are further arranged in the middles of the inner walls of the half barrels, blocking areas are reserved between the longitudinal partition plates and the transverse partition plates, expansion air bags are installed in the blocking areas and higher than the longitudinal partition plates and the transverse partition plates, and ventilation channels are formed in the spaces, partitioned by the partition plates, between the expansion air bags. By arranging the expansion air bags and the ventilation channels, air circulation can be kept through the ventilation channels among the expansion air bags while the arms of a patient are squeezed by the expansion air bags, the discomfort caused by the fact that the air bags completely cover and press the arms is relieved, and the conflict psychology of the patient is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of restraint devices, in particular to a temperature-controlled self-restraint infusion nursing device for mentally ill patients. Background Art

[0002] Psychiatric patients have a variety of mental disorders due to the influence of mental illness, and the safety management of the ward is the top priority of psychiatric care. Psychiatric wards are required to be as safe and simple as possible, and safety management is implemented in the ward every day. Stick-like sharp objects are not allowed to be brought into the psychiatric ward. Psychiatric patients often show manic behavior and are easily agitated. They need to be restrained for infusion, and they must also be prevented from being injured. If the patient is accidentally extubated during the agitation process, it often causes damage to the patient or even endangers his life. Existing restraint devices mainly rely on ropes, restraint belts and other objects, which are very difficult to restrain.

[0003] When the patient is receiving an infusion, the restraint device is not comfortable, and the arm temperature will drop rapidly during the infusion, which will also cause discomfort. The dual discomfort of the restraint device and the infusion will more easily stimulate the patient to become restless, which is not conducive to the infusion.

[0004] Therefore, we propose a temperature-controlled self-restrained infusion nursing device for mentally ill patients in order to solve the above-mentioned problems.

[0005] The above information disclosed in this background technology is only used to increase the understanding of the background technology of the present invention and therefore, it may include information that does not constitute the prior art known to a person of ordinary skill in the art. Summary of the invention

[0006] The purpose of the present invention is to provide a temperature-controlled self-restrained infusion care device for psychiatric patients to solve the problem of physical discomfort caused by the restraint device during infusion proposed in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the present invention provides a temperature-controlled self-restrained infusion care device for mentally ill patients, including a restraint sleeve, the restraint sleeve including two semi-cylinders rotatably connected to each other, and also including a clamping member provided on the inner wall of the semi-cylinder, the clamping member including a plurality of longitudinal partitions arranged on the inner wall of the semi-cylinder, a transverse partition is also provided in the middle of the inner wall of the semi-cylinder, a block area is reserved between each of the longitudinal partitions and the transverse partition, an inflatable airbag is installed in the block area, the longitudinal partitions and the transverse partitions have the same height, the inflatable airbag is higher than the longitudinal partition and the transverse partition, and the space separated by the partition between each of the inflatable airbags forms a ventilation channel.

[0008] Preferably, a control component is also installed on the semi-cylinder, and the control component includes a controller installed on the outer wall of the semi-cylinder, the controller is electrically connected to an air pump, the output end of the air pump is connected to a gas supply pipe, a heater is provided in the gas supply pipe, and the gas supply pipe is connected to each expansion airbag.

[0009] Preferably, a main distribution air chamber is opened inside the semi-cylindrical body and the transverse partition plate, and the air delivery port of each of the expansion airbags is inserted into the transverse partition plate and communicated with the main distribution air chamber.

[0010] Preferably, the outer wall of the semi-cylinder is also provided with a ventilation member, which includes a gas supply auxiliary pipe connected to the gas supply main pipe, and auxiliary distribution air chambers are opened inside the ends of the semi-cylinder and the longitudinal partition plate, and a blowing head is provided at the end of the longitudinal partition plate.

[0011] Preferably, the main distribution air chamber and the auxiliary distribution air chamber are both annular, the diameter of the auxiliary gas delivery pipe is smaller than the diameter of the main gas delivery pipe, and the connection between the auxiliary gas delivery pipe and the main gas delivery pipe is arranged at the rear end of the heater.

[0012] Preferably, the height of the blowing head plus the height of the longitudinal partition plate is less than the height of the expansion airbag, the blowing head is located at the end of the ventilation channel, and the blowing direction of the blowing head is along the ventilation channel toward the other end of the semi-cylinder.

[0013] Preferably, an air supply member is further provided in the gas supply main pipe, and the air supply member includes a fixed sleeve connected to both ends of the gas supply main pipe, the fixed sleeve is rotatably connected to a main shaft, and a plurality of turbofans are installed on the peripheral side of the main shaft.

[0014] Preferably, one end of the main shaft close to the gas delivery auxiliary pipe extends into the gas delivery auxiliary pipe, and a blower fan is installed at the end of the main shaft in the gas delivery auxiliary pipe.

[0015] Preferably, an elastic ring piece is further provided at the connection between the gas delivery auxiliary pipe and the gas delivery main pipe, and a sliding sleeve is further sleeved on the position of the elastic ring piece of the gas delivery auxiliary pipe, and a top block is provided on the inner wall of the sliding sleeve.

[0016] Preferably, a plurality of slide grooves are provided on the side surface of the gas delivery auxiliary pipe, the sliding sleeve is slidably matched with the slide grooves, the sliding sleeve completely covers the slide grooves, the top block is an annular structure, and the top block is adapted to the elastic ring sheet.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The present invention provides an inflatable airbag and a ventilation channel. When in use, the patient's arm is first pierced with an acupuncture needle, and then the two half-cylinders of the device are unfolded, the patient's arm is placed in the two half-cylinders, and then the two half-cylinders are buckled together to keep the acupuncture point at the position of the infusion groove. The infusion tube is led out from the infusion groove, and then the two half-cylinders are connected and fixed to each other by connecting buckles. The position of the device is fixed by using other straps, clamping heads, brackets and other equipment, thereby completing the fixation of the restraint sleeve and the fixation of the patient's arm. While using each inflatable airbag to squeeze the patient's arm, air circulation can be maintained through the ventilation channels between the inflatable airbags, thereby alleviating the discomfort caused by the airbag completely covering and compressing the arm, and reducing the patient's resistance.

[0019] The above summary is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present invention will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is a schematic diagram of the overall structure of another perspective of the present invention;

[0022] Figure 3 It is a structural schematic diagram of the left half of the present invention;

[0023] Figure 4 It is a cross-sectional schematic diagram of the left half structure of the present invention;

[0024] Figure 5 For the present invention Figure 4 A magnified image of point A;

[0025] Figure 6 For the present invention Figure 4 Enlarged view of point B.

[0026] In the figure: 1. Constraint sleeve; 11. Half cylinder; 12. Hinge; 13. Connecting buckle; 14. Infusion channel; 2. Clamping piece; 21. Longitudinal partition plate; 22. Transverse partition plate; 23. Inflatable airbag; 24. Ventilation channel; 3. Control piece; 31. Controller; 32. Air pump; 33. Gas main pipe; 34. Heater; 35. Main distribution air chamber; 4. Ventilation piece; 41. Gas sub-pipe; 42. Sub-distribution air chamber; 43. Blowing head; 5. Air supply piece; 51. Fixed sleeve; 52. Main shaft; 53. Turbofan; 54. Air supply fan; 55. Elastic ring piece; 56. Sliding sleeve; 57. Top block. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. It should be pointed out that the drawings are schematic and not drawn to scale. For the sake of clarity and convenience in the figures, the relative sizes and proportions of the parts shown in the figures are exaggerated or reduced in size, and any size is only exemplary and not restrictive.

[0028] Embodiment 1

[0029] See also Figure 1-Figure 3 , a temperature-controlled self-restrained infusion nursing device for mentally ill patients, comprising:

[0030] A restraining sleeve 1, the restraining sleeve 1 comprises two semi-cylinders 11 rotatably connected to each other, and also comprises a clamping member 2 provided on the inner wall of the semi-cylinder 11, the clamping member 2 comprises a plurality of longitudinal partitions 21 provided on the inner wall of the semi-cylinder 11, a transverse partition 22 is further provided in the middle of the inner wall of the semi-cylinder 11, a block area is reserved between each longitudinal partition 21 and the transverse partition 22, an expansion airbag 23 is installed in the block area, the longitudinal partition 21 and the transverse partition 22 have the same height, the expansion airbag 23 is higher than the longitudinal partition 21 and the transverse partition 22, and the space between each expansion airbag 23 separated by the partition forms a ventilation channel 24;

[0031] See also Figure 2 and Figure 3 One end of the two semi-cylinders 11 is connected to each other by a hinge 12, and the other end is provided with a connecting buckle 13. An infusion groove 14 is opened at the opening of the two semi-cylinders 11. The connecting buckle 13 is used to connect and lock the two semi-cylinders 11 to each other, and also plays a role in connecting and fixing the device to the outside world. Any similar structure can be adopted as long as it can achieve the effect of connection and fixing. The infusion groove 14 is a rectangular groove, and since this is the connection point of the semi-cylinders 11, the expansion airbag 23 is not provided, so the patient's arm can be exposed for operation during infusion, and the infusion tube and the like also pass through the infusion groove 14.

[0032] See also Figure 3 By providing each inflatable airbag 23, after the two half cylinders 11 are buckled together, air can be injected into each inflatable airbag 23, thereby clamping the patient's arm, thereby restraining the patient's arm to protect the infusion site, and the inflatable airbag 23 is divided into several parts by each longitudinal partition plate 21 and the transverse partition plate 22. Ventilation channels 24 are left between each inflatable airbag 23 at the position of the partition plate, so that a certain amount of air circulation can be retained while restraining the patient's arm, thereby reducing the discomfort of the patient's arm during long-term use and reducing the patient's resistance.

[0033] Operation process: When using, first insert an acupuncture needle into the patient's arm, then unfold the two half-cylinders 11 of the device, place the patient's arm in the two half-cylinders 11, then buckle the two half-cylinders 11, keep the acupuncture point at the position of the infusion groove 14, lead the infusion tube from the infusion groove 14, and then connect and fix the two half-cylinders 11 to each other through the connecting buckle 13, and fix the position of the device by using other straps, clamping heads, brackets and other equipment, thereby completing the fixation of the restraint sleeve 1 and the patient's arm. Each expansion airbag 23 squeezes the patient's arm, and the ventilation channel 24 between each expansion airbag 23 can maintain air circulation to reduce discomfort.

[0034] Embodiment 2

[0035] See also Figure 2 Figure 4 A control component 3 is also installed on the semi-cylinder 11. The control component 3 includes a controller 31 installed on the outer wall of the semi-cylinder 11. The controller 31 is electrically connected to an air pump 32. The output end of the air pump 32 is connected to a gas supply pipe 33. A heater 34 is arranged in the gas supply pipe 33. Most of the gas supply pipe 33 is parallel to the semi-cylinder 11. The tail of the gas supply pipe 33 is bent toward the cylinder wall of the semi-cylinder 11. The gas supply pipe 33 is connected to each expansion airbag 23. The controller 31 is a commonly used electronic controller 31, and a battery or an external power supply can also be installed. The controller 31 can control the opening and closing of the air pump 32. The air pump 32 can supply air to the expansion airbag 23 through the gas supply pipe 33 to increase the expansion degree of the expansion airbag 23. The heater 34 can heat the temperature of the gas entering the expansion airbag 23, thereby heating each expansion airbag 23, warming the infusion site of the patient's arm, and further reducing the discomfort of the infusion.

[0036] See also Figure 4 A main distribution air chamber 35 is provided inside the semi-cylinder 11 and the transverse partition plate 22. The gas supply port of each expansion airbag 23 is inserted into the transverse partition plate 22 and communicated with the main distribution air chamber 35. Since the transverse partition plate 22 is in contact with each expansion airbag 23, the interior of the transverse partition plate 22 is set as a part of the main distribution air chamber 35, and the other part of the main distribution air chamber 35 is located inside the cylinder wall of the semi-cylinder 11, so that the gas supply main pipe 33 can supply air to each expansion airbag 23 at the same time.

[0037] See also Figure 4A ventilation member 4 is also provided on the outer wall of the semi-cylinder 11, and the ventilation member 4 includes a gas delivery sub-pipe 41 connected to the gas delivery main pipe 33. A sub-distribution air chamber 42 is opened inside the end of the semi-cylinder 11 and the longitudinal partition plate 21, and a blowing head 43 is provided at the end of the longitudinal partition plate 21. The gas delivery sub-pipe 41 is connected to the tail bend of the gas delivery main pipe 33. The diameter of the gas delivery sub-pipe 41 is smaller than that of the gas delivery main pipe 33. After the airflow enters the bend of the gas delivery main pipe 33, the flow direction changes. At this time, most of the airflow continues to move along the gas delivery main pipe 33 to the distribution air chamber, and a small part enters the gas delivery sub-pipe 41 until it enters the sub-distribution air chamber 42, and then enters each blowing head 43 through the sub-distribution air chamber 42 to start blowing into the ventilation channel 24.

[0038] The main distribution air chamber 35 and the auxiliary distribution air chamber 42 are both annular. The diameter of the gas delivery auxiliary pipe 41 is smaller than the diameter of the gas delivery main pipe 33. The connection between the gas delivery auxiliary pipe 41 and the gas delivery main pipe 33 is arranged at the rear end of the heater 34. The height of the blowing head 43 plus the height of the longitudinal partition plate 21 is smaller than the height of the expansion airbag 23. The blowing head 43 is located at the end of the ventilation channel 24. The blowing direction of the blowing head 43 is along the ventilation channel 24 toward the other end of the semi-cylinder 11. By arranging the gas delivery auxiliary pipe 41 at the rear end of the heater 34, the gas delivery auxiliary pipe 41 can transport the heated airflow, which can reduce the temperature difference between the ventilation airflow and the expansion airbag 23 during ventilation, thereby reducing the discomfort caused by the temperature difference.

[0039] Operation process: The air pump 32 and the heater 34 are started through the controller 31, and the air pump 32 draws outside air into the air supply main pipe 33. The air is immediately heated by the heater 34 when entering the air supply main pipe 33. The heated air enters the main distribution air chamber 35 along the air supply main pipe 33, and is transported to each expansion air bag 23 in the main distribution air chamber 35, so that each expansion air bag 23 is further expanded to adapt to patients with different arm thicknesses, and can heat the patient's arm during infusion, reducing the discomfort caused by infusion cooling; at the same time, a part of the heated air enters the air supply auxiliary pipe 41, enters the auxiliary distribution air chamber 42 through the air supply auxiliary pipe 41, and is then blown into each ventilation channel 24 from each blower head 43, thereby blowing out an airflow with a certain temperature, so that the airflow blowing through the patient's arm is closer to the temperature of the expansion air bag 23, reducing the discomfort caused by the temperature difference.

[0040] Embodiment 3

[0041] See also Figure 4 and Figure 5An air supply member 5 is also provided in the gas delivery main pipe 33. The air supply member 5 includes a fixed sleeve 51 connected to both ends of the gas delivery main pipe 33. The fixed sleeve 51 is rotatably connected to a main shaft 52. A plurality of turbofans 53 are installed on the side surface of the main shaft 52. The fixed sleeve 51 is fixedly connected to the inner wall of the gas delivery main pipe 33 through a connecting rod. The fixed sleeve 51 is used to install the main shaft 52. The fixed sleeve 51 tube is coaxially arranged with the main shaft 52. A plurality of turbofans 53 are evenly distributed on the main shaft 52. The main shaft 52 is fixedly connected to the turbofans 53. When the air pump 32 delivers air, the airflow passing through the turbofans 53 can drive the main shaft 52 to rotate. After the heater 34 heats the air, the air expands, which can also play a pressurizing role, thereby increasing the force on the turbofans 53.

[0042] One end of the main shaft 52 close to the gas delivery sub-pipe 41 extends into the gas delivery sub-pipe 41, and a supply fan 54 is installed at the end of the main shaft 52 in the gas delivery sub-pipe 41. When the main shaft 52 is driven to rotate by the turbofan 53, the supply fan 54 is also driven to rotate. The rotation of the supply fan 54 can deliver more air to the secondary distribution air chamber 42. At this time, the pressure in the gas delivery sub-pipe 41 is reduced, and more air in the gas delivery main pipe 33 can be inhaled, thereby increasing the air blown out by the blowing head 43 and adjusting the jet size.

[0043] See also Figure 6 An elastic ring piece 55 is also provided at the connection between the gas delivery auxiliary pipe 41 and the gas delivery main pipe 33. A sliding sleeve 56 is also sleeved on the gas delivery auxiliary pipe 41 at the position of the elastic ring piece 55. A top block 57 is provided on the inner wall of the sliding sleeve 56. A plurality of slide grooves are opened on the side surface of the gas delivery auxiliary pipe 41. The sliding sleeve 56 slides with the slide groove, and the sliding sleeve 56 completely covers the slide groove. The top block 57 is an annular structure. The top block 57 is adapted to the elastic ring piece 55. The sliding sleeve 56 has an interference fit with the outer wall of the gas delivery auxiliary pipe 41, can be stopped at any position, and the size can completely cover the slide groove regardless of the forward and backward movement to prevent the slide groove from leaking.

[0044] The elastic ring piece 55 is in a closed shape. By moving the sliding sleeve 56, the top block 57 can be driven to push the elastic ring piece 55 to deform, thereby changing the tube diameter. In the initial state of the device, the sliding sleeve 56 is pushed in the direction of the elastic ring piece 55, and the top block 57 continuously squeezes the elastic ring piece 55 inward, and the elastic ring piece 55 gradually fits the main shaft 52. At this time, the airflow entering the gas delivery sub-pipe 41 is reduced or even blocked, and the gas delivery quickly supplies air to each expansion airbag 23. When the expansion airbag 23 has sufficient air supply and has begun to infuse, the sliding sleeve 56 is pulled backwards. At this time, the top block 57 gradually separates from the elastic ring piece 55. At this time, the tube diameter gradually increases, and the airflow begins to enter the gas delivery sub-pipe 41, thereby jetting ventilation into the ventilation channel 24.

[0045] Operation process: When in use, the air flow blows through the turbofan 53 on the main shaft 52, thereby driving the main shaft 52 to rotate, and the main shaft 52 then drives the supply fan 54 to rotate. The supply fan 54 can accelerate the air in the gas delivery pipe 41 and blow it out from the blowing head 43, thereby reducing the air pressure in the gas delivery pipe 41 and increasing the air intake in disguise. By moving the sliding sleeve 56 back and forth, the top block 57 can be controlled to tighten or loosen the elastic ring piece 55, thereby changing the angle of the elastic ring piece 55, and then changing the diameter of the gas delivery pipe 41, thereby controlling the air flow entering the gas delivery pipe 41, and increasing or decreasing the blowing size of the blowing head 43.

[0046] The standard parts used in the present invention can all be purchased from the market, and the special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0047] In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. "Multiple" means two or more, unless otherwise clearly and specifically defined.

[0048] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0049] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0050] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0051] In the drawings of the embodiments disclosed in the present invention, only the structures related to the embodiments disclosed in the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other.

[0052] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A temperature-controlled self-restrained infusion nursing device for mentally ill patients, comprising a restraining sleeve (1), wherein the restraining sleeve (1) comprises two semi-cylinders (11) rotatably connected to each other, characterized in that: Also includes, The inner wall of the semi-cylinder (11) is provided with a clamping member (2), and the clamping member (2) includes a plurality of longitudinal partition plates (21) arranged on the inner wall of the semi-cylinder (11). A transverse partition plate (22) is also provided in the middle of the inner wall of the semi-cylinder (11). Block areas are reserved between each of the longitudinal partition plates (21) and the transverse partition plates (22). An expansion airbag (23) is installed in the block area. The longitudinal partition plates (21) and the transverse partition plates (22) have the same height, and the expansion airbag (23) is higher than the longitudinal partition plates (21) and the transverse partition plates (22). The space between each of the expansion airbags (23) separated by the partition plates forms a ventilation channel (24).

2. A temperature-controlled self-restrained infusion nursing device for mentally ill patients according to claim 1, characterized in that: A control component (3) is also installed on the semi-cylinder (11), and the control component (3) includes a controller (31) installed on the outer wall of the semi-cylinder (11). The controller (31) is electrically connected to an air pump (32). The output end of the air pump (32) is connected to a gas supply pipe (33). A heater (34) is provided in the gas supply pipe (33). The gas supply pipe (33) is connected to each expansion air bag (23).

3. A temperature-controlled self-restrained infusion nursing device for mentally ill patients according to claim 2, characterized in that: A main distribution air chamber (35) is provided inside the semi-cylindrical body (11) and the transverse partition plate (22), and the air delivery port of each of the expansion air bags (23) is inserted into the transverse partition plate (22) and communicated with the main distribution air chamber (35).

4. A temperature-controlled self-restrained infusion nursing device for mentally ill patients according to claim 3, characterized in that: The outer wall of the semi-cylinder (11) is also provided with a ventilation member (4), and the ventilation member (4) includes a gas delivery auxiliary pipe (41) connected to the gas delivery main pipe (33). The ends of the semi-cylinder (11) and the longitudinal partition plate (21) are provided with an auxiliary distribution air chamber (42), and the end of the longitudinal partition plate (21) is provided with a blowing head (43).

5. A temperature-controlled self-restrained infusion nursing device for mentally ill patients according to claim 4, characterized in that: The main distribution air chamber (35) and the auxiliary distribution air chamber (42) are both annular in shape. The diameter of the auxiliary gas delivery pipe (41) is smaller than the diameter of the main gas delivery pipe (33). The connection between the auxiliary gas delivery pipe (41) and the main gas delivery pipe (33) is arranged at the rear end of the heater (34).

6. A temperature-controlled self-restrained infusion nursing device for mentally ill patients according to claim 5, characterized in that: The height of the blowing head (43) plus the height of the longitudinal partition plate (21) is less than the height of the expansion airbag (23); the blowing head (43) is located at the end of the ventilation channel (24); and the blowing direction of the blowing head (43) is along the ventilation channel (24) toward the other end of the semi-cylinder (11).

7. A temperature-controlled self-restrained infusion nursing device for mentally ill patients according to claim 4 or 6, characterized in that: An air supply member (5) is also provided in the gas supply main pipe (33), and the air supply member (5) comprises a fixing sleeve (51) connected to both ends of the gas supply main pipe (33), the fixing sleeve (51) is rotatably connected to a main shaft (52), and a plurality of turbofans (53) are installed on the peripheral side of the main shaft (52).

8. A temperature-controlled self-restrained infusion nursing device for mentally ill patients according to claim 7, characterized in that: One end of the main shaft (52) close to the gas delivery auxiliary pipe (41) extends into the gas delivery auxiliary pipe (41), and a blower fan (54) is installed at the end of the main shaft (52) in the gas delivery auxiliary pipe (41).

9. A temperature-controlled self-restrained infusion nursing device for mentally ill patients according to claim 7, characterized in that: An elastic ring piece (55) is also provided at the connection between the gas delivery auxiliary pipe (41) and the gas delivery main pipe (33), and a sliding sleeve (56) is also sleeved on the position of the elastic ring piece (55) of the gas delivery auxiliary pipe (41), and a top block (57) is provided on the inner wall of the sliding sleeve (56).

10. A temperature-controlled self-restrained infusion nursing device for mentally ill patients according to claim 9, characterized in that: A plurality of slide grooves are provided on the side surface of the gas delivery auxiliary pipe (41), the sliding sleeve (56) is slidably matched with the slide grooves, the sliding sleeve (56) completely covers the slide grooves, the top block (57) is an annular structure, and the top block (57) is matched with the elastic ring sheet (55).

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