CN219207752U - Disposable operation transfer multifunctional box for patient with major trauma - Google Patents

Abstract

The utility model relates to a one-off multifunctional box for surgical transfer of patients with major trauma, comprising a base, a main side plate and a top plate, buckles and handles are provided on the bottom of the base; a drainage channel is chiseled inside the bottom of the base; the drainage channel The drain end of the main side plate is provided with a drainpipe and the main side plate is provided with a pipe outlet and an operation hole; the main side plate is provided with a warm air vent; the four corners of the main side plate are provided with four corner connecting shafts; A side plate connecting shaft is arranged in the middle of the two side plates; a ventilation hole is arranged on the top surface of the top plate. The advantages are: it can be connected with an external suction device and a heating system. On the one hand, it can absorb waste liquid in time to prevent occupational exposure caused by bodily fluid pollution in related places. On the other hand, it can maintain the stability of the ambient temperature in the transfer box and maintain the patient's body temperature. The material is transparent and does not affect the emergency operation. It is foldable, easy to store, can be used regardless of the terrain, and is easy to assemble. It is suitable for emergency transport of patients with major trauma (such as limb amputation, crushing injury and other major trauma), and has broad clinical application prospects.

Description

Disposable multifunctional box for surgical transfer of major trauma patients

【Technical field】

The utility model relates to the technical field of medical equipment, in particular to a disposable multifunctional box for surgical transfer of patients with severe trauma.

【Background technique】

Trauma is one of the major diseases in the world today. Trauma ranks fourth among the causes of death among all diseases, and ranks first among young people. With the continuous improvement of the trauma first aid system and the continuous improvement of treatment techniques, the early (within 48 hours after injury) mortality of trauma patients due to injury has been significantly reduced, but the late mortality due to post-injury complications has not been significant reduce, and trauma infection will lead to many complications. In the face of patients with huge trauma, such as severed injuries and crush injuries, the residual pollutants on the wound surface can easily cause infection. Infection is the main threat to surviving wounded, and reducing trauma An important step in infection is the treatment and cleaning of the patient's wound, which will directly determine the patient's prognosis. Therefore, early active prevention and treatment of infection is crucial to further improve the success rate of trauma treatment and reduce the rate of casualties and disabilities.

At present, most traumatic infections are hospital-associated infection (HAI). Generally, the infection that occurs in trauma patients 48 hours after admission is called HAI. Emergency patients with severe trauma often lose blood and tissue fluid seriously, and the injured part is also contaminated. Some simple first aid measures were carried out on the ambulance, but due to the lack of equipment and environmental constraints, the patient could not be thoroughly cleaned up in time. After arriving at the hospital and undergoing triage, the on-duty doctor performed pretreatment and prescribed surgery according to the patient's condition. According to the doctor's order, transfer to the operating room to wait for the operation. In order to reduce the occurrence of postoperative infection and other complications, it is necessary to flush with a large amount of liquid during the operation, and then use disposable surgical dressings to establish a relatively sterile area according to the wound surface, and use negative pressure when flushing The suction device collects waste liquid, which is easy to flow and splash, which greatly affects the working environment of medical staff, and if the emergency patient itself has infectious diseases transmitted by blood and body fluids, it will increase the risk of occupational exposure of medical staff and improve the sense of hospitalization. Difficulty of protection work. Most of the transfer devices in the prior art are stretcher beds/carts. Trauma patients expose their injured limbs during transfer. After simple bandaging and dressing, they use quilts and other fabrics to keep warm. The patient brings pain and oppression, which increases the risk of cross-infection. When the patient is transferred and handed over, it is necessary to lift the cover several times to check the injury, resulting in the loss of the patient's body temperature. At the same time, the patient's psychological feelings and privacy needs cannot be taken into account. If trauma patients suffer from infectious diseases, the leakage of body fluids during the transfer will cause environmental pollution and bring occupational exposure risks to relevant medical staff. At present, the design of the relevant transfer device is bulky, limited to the use of the site, complex in structure, high in cost, and difficult to popularize.

Chinese patent application: CN217510725U, discloses a wound transfer device, including a support assembly, the support assembly includes a support body, the upper end of the support body is provided with a bed board, and the lower end of the support body is fixedly connected with the shock-absorbing walking assembly; In the limiting frame, the upper end of the collection box is plugged with a collection pipe, the upper end of the collection pipe is threadedly connected to the second drainage hole, the lower end of the flushing box is connected with a flushing pressurization component, the head end of the flushing pipe is connected with a valve, and the end of the flushing pipe is sealed and extends to The lower part of the inner cavity of the flushing box; the mattress is detachably connected to the embedded groove of the bed board, and the end of the mattress is provided with a first drainage hole through which there are multiple sets of water tanks on the mattress, and the water tanks are connected to the first drainage holes , There are handles at the four corners of the mattress. Its advantages are as follows: transporting trauma patients and washing wounds. However, although the transfer device is equipped with universal wheels to reduce the burden on medical staff, it is very limited in terrain use. If the terrain is uneven, it will be a secondary injury to the first aid patient, and the body is heavy, and it is inconvenient to carry during first aid. It is not equipped with a heat-preserving design, and it is extremely dangerous for patients to lose temperature during emergency treatment. Although there is a water baffle, it has little effect under the washing of water, especially for patients with infectious diseases. Performing first aid on the Internet and cleaning during the operation are extremely susceptible to infection, which cannot well protect the health of doctors and nurses.

To sum up, there is an urgent need for a system that can not only transport emergency patients with major trauma and collect cleaning waste, but also monitor the patient’s warmth and temperature in real time without affecting the first aid during the transport process, and the overall It can be folded, conveniently stored, and the assembly structure is simple, which does not delay the first aid time. At the same time, the box body is a semi-sealed design, which prevents the one-time transfer of major trauma patients with occupational exposure risks.

【Content of invention】

The purpose of this utility model is to provide a device that can not only transfer and collect cleaning waste liquid for first aid patients with major trauma, but also keep warm and monitor the temperature of patients in real time without affecting the first aid during the transfer process, and It can be folded as a whole, easy to store, simple in assembly structure, and does not delay first aid time. At the same time, the box body is of semi-sealed design, which prevents the one-time transfer of major trauma patients with occupational exposure risks.

In order to achieve the above object, the technical scheme that the utility model takes is:

A disposable multifunctional box for surgical transfer of major trauma patients, comprising a base, a main side plate and a top plate, the base and the bottom surface of the main side plate are provided with a first buckle and a second buckle, and the first buckle is located on the There are two fronts and backs of the base and the main side panel, and there are four second buckles located on the left side and the right side of the base and the main side panel, and the first buckle and the second buckle Both are rotating buckles, and the base is in the shape of a cuboid that collapses downward; the front and back of the base are respectively provided with a first handle; the left side and the right side of the base are respectively provided with a second handle; Drainage channels are chiseled in the bottom surface of the base, and the drainage channels are distributed in four areas of the base in four tree-like structures; suction cups are provided at the suction ends of the drainage channels, and the suction cups are fixedly connected to the bottom surface of the base; The upper end of the suction cup is fixedly connected with a sponge; the drain end of the drainage channel is provided with a drain pipe, and the drain pipe is obtained by extending the drain end of the drain channel from the base; the top of the drain pipe is provided with a cap; The front side of the side plate is provided with a pipe port and an operation hole; the right side of the main side plate is provided with a warm air vent, and there are two warm air vents; the four corners of the main side plate are provided with four corner connecting shafts; The middle position of the two side plates of the main side plate is provided with a side plate connecting shaft; the tops of the front and back of the main side plate and the tops of the left and right sides are all provided with sockets; the top surface of the top plate is provided with ventilation holes, and the There are several ventilation holes distributed in a rectangular array; a handle is provided on both sides of the surface of the top board; a detector card slot is provided on the inner side of the top board; There are eight cuttings in total.

As a preferred example, a sealing strip embedded with a magnetic strip is fixed on the mouth of the pipeline, and a sealing strip embedded with an iron strip is fixed on the bottom. The upper and lower sealing strips can be sucked against each other and can also be opened. , placed in top-bottom order.

As another preferred example, there are eight sockets in total, two at the front and rear ends of the main side plate, and two at the left and right ends.

As another preferred example, the design parameters of the socket and the insertion strip are correspondingly consistent.

As another preferred example, the sponge is a foamed polyvinyl alcohol hydrated seaweed salt foam dressing, which is soft and elastic, and is densely covered with a large number of gaps with a diameter of 0.2 to 1.0mm that communicate with each other. It has plasticity, water permeability and Biocompatible and thick.

As another preferred example, the base, the main side board and the top board are all made of transparent, hard and non-toxic materials, which are puncture-resistant, leak-proof and easy to incinerate at high temperature.

As another preferred example, a limiting end is provided on the side of the connecting shaft hole of the side plate.

As another preferred example, plastic or rubber elastic sleeves are fixedly connected around the operation hole and the warm air vent.

The utility model has the advantages that:

1. The base of this utility model can cooperate with the external negative pressure suction device to absorb flushing waste liquid, exuded body fluid and blood in time, so that it will not flow and splash everywhere, especially for patients with infectious diseases, it can better protect the health of medical staff. Healthy, there are holes with different functions on the main side panel, which can be used to connect heaters externally and insert emergency equipment pipelines, etc. In the case of not covering the body, black cloth can also be used to protect the privacy and respect the psychological feelings of the injured.

2. The connection mode between the base and the main side plate of the utility model is buckle connection, and the connection mode between the top plate and the main side plate is plug connection. The disassembly and assembly are very simple and convenient, and the main side plate is equipped with six rotating shafts, which can It is easy to flatten and fold, easy to store, and can also reduce transportation costs. At the same time, there is a card slot on the inside of the top plate, which can place a temperature monitoring device. With the transparent material of the top plate, real-time monitoring of the temperature inside the box can be realized without increasing costs. Effect.

3. The utility model is equipped with a handling handle and a sponge of a certain thickness. The sponge can absorb waste liquid and at the same time absorb shock and improve the comfort of the patient. Manual handling can reduce the bumps caused by the terrain and avoid secondary injury to the patient. .

4. The utility model has the advantages of simple assembly and various functions, and is suitable for first aid transporting patients with major trauma, and has broad clinical application prospects.

【Description of drawings】

Accompanying drawing 1 is the left perspective view of the utility model disposable major wound patient surgical transfer multifunction box.

Accompanying drawing 2 is the sectional view of the base of the utility model's one-off operation transfer multifunctional box for patients with severe trauma.

Accompanying drawing 3 is the partial structural schematic view of the right side of the utility model disposable multifunctional box for surgical transfer of patients with severe trauma.

Accompanying drawing 4 is the structural diagram of the top plate of the utility model's one-off operation transfer multifunctional box for patients with severe trauma.

Accompanying drawing 5 is the main side plate and the top plate of the main side plate and the top plate of the utility model disposable major trauma patient operation transfer multifunctional box schematic diagram of local structure.

Accompanying drawing 6 is the split structure diagram of the four-corner connecting shaft of the utility model's one-time operation transfer multifunction box for patients with severe trauma.

【Detailed ways】

Below in conjunction with embodiment and with reference to accompanying drawing, the utility model is further described.

The reference signs and components involved in the accompanying drawings are as follows:

Example 1

Please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, Fig. 1 is the left side perspective view of the utility model disposable major trauma patient surgery transfer multifunctional box, Fig. 2 is the utility model disposable major trauma patient operation transfer multifunctional box Sectional view of the base of the multifunctional box for surgical transfer of trauma patients. Figure 3 is a schematic diagram of the right side of the multifunctional box for surgical transfer of patients with severe trauma. The schematic diagram of the top plate structure of the box, Fig. 5 is a partial structural schematic diagram of the main side panel and the top plate of the multifunctional box for the surgical transfer of the disposable major trauma patient of the utility model, and Fig. 6 is the multifunctional box of the utility model for the surgical transfer of the disposable major trauma patient Schematic diagram of the split structure of the four-corner connecting shaft.

The one-off multi-function box for surgical transfer of major trauma patients includes a base 1, a main side plate 2 and a top plate 3, and the bottom surface of the base 1 and the main side plate 2 is provided with a first buckle 4 and a second buckle 5, and There are two first buckles 4 located on the front and back of the base 1 and the main side panel 2, and four second buckles 5 are located on the left side and the right side of the base 1 and the main side panel 2. , and both the first buckle 4 and the second buckle 5 are rotating buckles, and the base 1 is in the shape of a cuboid that collapses downwards. It is beneficial to prevent leakage due to the rise of the water level. The buckle is equivalent to the buckle type of LocknLock; the front and back of the base 1 are respectively provided with a first handle 11; the left side and right side of the base 1 Each side is provided with a second handle 12; the bottom surface of the base 1 is chiseled with drainage channels 13, and the drainage channels 13 are distributed in four areas of the base 1 in four tree-like structures, which is convenient for adapting to different injuries of different patients. For regional flushing, if the left side of the upper body of the patient needs to flush the wound, a suction device can be used to connect the corresponding pipeline to suck the flushed sewage; the suction end of the drainage channel 13 is provided with a suction cup 14, and the suction cup 14 is fixedly connected to the bottom surface of the base 1 , the suction cup 14 is concave, and can drain the sewage to the greatest extent; the upper end of the suction cup 14 is fixedly connected with a sponge 6; The drain end extends out of the base 1 to obtain; the top of the drain pipe 15 is provided with a cap 16, which can be covered when the pipe in this area is not used to absorb water, and if it is necessary to connect suction devices of different pipe sizes, it can be connected through The pipe holster connection that the general medical office has.

The front side of the main side plate 2 is provided with a pipe opening 21 and an operation hole 22; the right side of the main side plate 2 is provided with a warm air vent 23, and two of the warm air vents 23 are provided; The four corners of the side plate are provided with four-corner connecting shafts 24, and the four-corner connecting shafts 24 have limited ends and cannot be turned over 360 degrees; the middle position of the two side plates of the main side plate 2 is provided with a side plate connecting shaft 25; Jacks 26 are all provided on the top of the reverse side and the top of the left and right sides.

The top surface of the top plate 3 is provided with ventilation holes 31, and the ventilation holes 31 have several and are distributed in a rectangular array; a handle 33 is respectively provided on both sides of the surface of the top plate, so that the top plate is easy to cover and pick up; There is a detector card slot on the inner side of the top plate 3, which is used to detect the temperature and humidity in the box. The whole device is made of transparent material, and the data displayed by the detector in the box can be seen from the outside, and abnormal data can be dealt with Action; the four sides of the top board 3 are provided with inserting strips 32 corresponding to the jacks, and there are eight inserting strips 32 in total. The cooperation of the inserting strips 32 and the jacks 26 can make the foldable main side panel 2 maintain a normal cuboid shape, Although the rotating shafts are all provided with limit ends, adding the insertion strip 32 and the socket 26 can make the main side plate 3 more stable.

In this embodiment, it is preferable that a sealing strip embedded with a magnetic strip is fixed on the mouth of the pipeline, and a sealing strip embedded with an iron strip is fixed on the bottom. The upper and lower sealing strips can be sucked against each other and can also be opened. Two, placed in the upper and lower order, the use of such a sealing strip can make the pipelines and circuits of the first aid equipment pass through the pipeline opening for normal use, but it can be automatically closed when not in use to maintain a semi-sealed state in the box to maintain this The state is mainly to reduce the loss of temperature in the box.

In this embodiment, preferably, there are eight sockets in total, two at the front and rear ends of the main side plate, and two evenly distributed at the left and right ends.

In this embodiment, preferably, the design parameters of the socket and the insertion strip are correspondingly consistent.

In this embodiment, preferably, the sponge is a foamed polyvinyl alcohol hydrated seaweed salt foam dressing, which is soft and elastic, and is densely covered with a large number of gaps with a diameter of 0.2 to 1.0 mm that communicate with each other, and has plasticity and water permeability. And biocompatibility, and has a thickness, so that the patient will have a shock-absorbing effect when lying on it, and the water permeability is good, so that blood, body fluids and sewage will not accumulate on the patient's wound, and will be negatively pressured after flowing down the sponge. The suction device sucks away in time, clean and hygienic, and reduces the chance of infection.

In this embodiment, preferably, the base, the main side board and the top board are all made of transparent, hard and non-toxic materials, which are puncture-resistant, leak-proof and easy to incinerate at high temperature.

In this embodiment, preferably, a limiting end is provided on the side of the connecting shaft hole of the side plate, and the limiting end can prevent the connecting shaft of the side plate from turning over more than 180 degrees.

In this embodiment, it is preferable that plastic or rubber elastic sleeves are fixedly connected around the operation hole and the warm air vent. Function, when not in use, the rubber band retracts to make the opening smaller, and the temperature in the box is not easy to lose.

The method and principle of the present invention are as follows: when assembling, first place the base 1 on the ground with the sponge 6 facing upwards, and then push the two side plate connecting shafts 25 of the main side plate 2 inward, so that the main side plate 2 becomes A rectangular parallelepiped, insert the inserts 32 of the top plate 3 corresponding to the jacks 26 of the main side plate 2 one by one, so that the shape of the main side plate 2 is stable, and finally cover the assembled upper part on the base 1, and buckle the first Buckle 4 and the second buckle 5. When in use, first open the buckle, place the injured patient on the table with sponge 6, put the temperature and humidity detector into the detector card slot on the top plate, cover the assembled main side plate 2, and then click on the cards one by one. At this time, if the patient has a large area of clothing damaged, the whole device can be covered with a black cloth cover to protect the privacy of the patient, while the medical staff hold the handle from four sides, lift the patient into the ambulance, and fix it with restraint belts and other devices Put the handle on the ambulance platform, open the top cover 3 to connect the corresponding ECG monitoring and fluid replacement device according to the patient's condition, and pass through the box body by opening the magnetic sealing strip at the pipeline port 21. After completing the first aid operation, cover the top cover 3 , open the elastic sleeve on the heater vent 23 to hoop the pipe of the heater so that the heater can supply heat to the box. At this time, pay attention to the data displayed by the detector in the detection tank on the top plate. If the temperature is too high, it can be stopped to prevent the patient from Hypothermia occurs. During the transfer process, according to the needs of the patient, the medical nurse wears gloves and stretches the elastic sleeve on the operation hole 22 to extend into the patient to operate on the patient to prevent the patient from losing body temperature, exposing the wound, and bleeding of blood and body fluids. Blood, body fluid, and wound exudate will be sucked to the bottom of the base 1 by the sponge, and the cap 16 of the corresponding injured part can be opened, and the pipe holster provided by the general hospital can be used to connect the effusion bag or a simple suction instrument to collect the waste liquid. After arriving at the hospital, the patient's wound can be cleaned. When cleaning, use the pipe holster to connect the hose of the suction device and the drain pipe 15 of the corresponding injured part, turn on the suction device, and use physiological saline or other liquids to rinse. After the suction of the suction device, it flows from the suction cup 14 to the drainage channel 13, and then flows to the suction device from the drainage channel 13. The base 1 is sunken as a whole, similar to a fence. If the amount of flushing water is large and the water level rises, there is no worry about leakage, and the adjacent position can also be opened. The drainage pipe 15 is merged and sucked, and the efficiency is higher, and the device after use can be put into the relevant recycle bin.

It should be noted that the base 1 of the utility model can cooperate with the external negative pressure suction device to absorb flushing waste liquid, exuded body fluid and blood in time, so that it will not flow and splash everywhere, especially for accidents that have no relevant infectious indicators Emergency patients such as hepatitis B, AIDS, syphilis, etc. can better protect the health of doctors and nurses and reduce the risk of nosocomial infection. There are also holes with different functions on the main side plate 2, which can be connected to the pipes and monitoring circuits of heaters and first aid equipment, etc., and are equipped with sealing settings, which can prevent the splashing of flushing waste liquid while keeping warm. The whole device They are all made of transparent plastic, and the operation hole 22 does not affect the first aid operation at all. When the patient is naked, he can also wear black cloth for privacy protection, respecting the psychological feelings of the injured. Base 1 and the main side The connection method of the board 2 is a buckle connection, and the connection method of the top board 3 and the main side board 2 is a plug connection, which is very simple and convenient to disassemble and assemble, and the main side board 2 is equipped with six rotating shafts, which can be easily flattened and folded. It is easy to store and can also reduce transportation costs. At the same time, there is a card slot on the inside of the top plate 3, which can place a device for monitoring the temperature. With the transparent material of the top plate 3, it can realize the effect of real-time monitoring of the temperature in the box without increasing the cost. It is also equipped with a handling handle and a sponge 6 of a certain thickness. The sponge 6 can absorb waste liquid and at the same time absorb shock and improve the comfort of the patient. Manual handling can reduce the bumps caused by the terrain and avoid secondary injury to the patient. The utility model has the advantages of simple assembly and various functions, is suitable for first aid transporting patients with major trauma, and has broad clinical application prospects.

The above is only a preferred embodiment of the utility model, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the utility model, some improvements and supplements can also be made, and these improvements and supplements are also It should be regarded as the protection scope of the present utility model.

Claims (8)

1. A kind of one-time major trauma patient operation transfer multifunctional box, comprises base, main side plate and top plate, it is characterized in that, described base and main side plate bottom surface are provided with first buckle and second buckle, and all There are two first buckles located on the front and back of the base and the main side panel, and there are four second buckles located on the left and right sides of the base and the main side panel, and the first buckle Both the buckle and the second buckle are rotating buckles, and the base is in the shape of a cuboid that collapses downward; the front and back of the base are respectively provided with a first handle; the left side and the right side of the base are respectively provided with A second handle; a drainage channel is chiseled in the bottom surface of the base, and the drainage channel is distributed in four areas of the base in four tree-like structures; the suction end of the drainage channel is provided with a suction cup, and the suction cup and the base The bottom surface is fixedly connected; the upper end of the suction cup is fixedly connected with a sponge; the drain end of the drainage channel is provided with a drain pipe, and the drain pipe is obtained by extending the drain end of the drainage channel from the base; the top of the drain pipe is provided with pipe cap; The front of the main side plate is provided with a pipe port and an operation hole; the right side of the main side plate is provided with a warm air vent, and there are two warm air vents; the four corners of the main side plate are provided with four corners Connecting shaft; the middle position of the two side plates of the main side plate is provided with a side plate connecting shaft; the top of the front and back of the main side plate and the top of the left and right sides of the main side plate are provided with jacks; The top surface of the top plate is provided with ventilation holes, and there are several ventilation holes distributed in a rectangular array; a handle is provided on both sides of the surface of the top plate; a detector card slot is provided on the inner side of the top plate; Cutting strips are arranged at the places corresponding to the jacks on the four sides, and there are eight cutting strips in total. 2. The disposable multifunctional box for surgical transfer of patients with major trauma according to claim 1, wherein a sealing strip embedded with a magnetic strip is fixed on the mouth of the pipeline, and a sealing strip embedded with an iron strip is fixed underneath, The upper and lower sealing strips can be sucked against each other and can also be opened, and there are two pipe ports, which are placed in an up and down order. 3. The disposable multifunctional box for surgical transfer of major trauma patients according to claim 1, characterized in that there are eight jacks, two at the front and rear ends of the main side plate, and two evenly distributed at the left and right ends . 4. The disposable multifunctional box for surgical transfer of patients with major trauma according to claim 1, characterized in that the design parameters of the jack and the cutting strip are correspondingly consistent. 5. The disposable multifunctional box for surgical transfer of patients with severe trauma according to claim 1, wherein the sponge is a foamed polyvinyl alcohol hydrated seaweed salt foam dressing, which is soft and elastic, densely covered inside A large number of gaps with a diameter of 0.2 to 1.0 mm communicate with each other, have plasticity, water permeability and biocompatibility, and have thickness. 6. The disposable multifunctional box for surgical transfer of patients with severe trauma according to claim 1, characterized in that, the base, the main side panels and the top panel are all made of transparent, hard, non-toxic materials, and are puncture-resistant, No leakage, easy to incinerate at high temperature. 7. The disposable multifunctional box for surgical transfer of patients with major trauma according to claim 1, wherein a limiting end is provided on the side of the connecting shaft hole of the side plate. 8. The disposable multifunctional box for surgical transfer of patients with severe trauma according to claim 1, characterized in that plastic or rubber elastic sleeves are fixedly connected around the operation hole and the warm air vent.

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