CN116059043B

CN116059043B - Medical first-aid kit for burn patients

Info

Publication number: CN116059043B
Application number: CN202310217856.3A
Authority: CN
Inventors: 邹芳泥; 徐梅
Original assignee: Tairui Medical Articles Taizhou Co ltd
Current assignee: Tairui Medical Articles Taizhou Co ltd
Priority date: 2023-03-08
Filing date: 2023-03-08
Publication date: 2023-06-16
Anticipated expiration: 2043-03-08
Also published as: CN116059043A

Abstract

The invention relates to the technical field of medical instruments, in particular to a medical first-aid kit for burn patients. Technical problems: when the lower arm of the wounded is burnt, the wounded arm is inconvenient to move, and the wounded arm is difficult to be bound by one hand. The utility model provides a medical first-aid kit for burn patient, including the first-aid kit body, one side rigid coupling of first-aid kit body has the fixed plate, and the rigid coupling has first dead lever between fixed ring and the fixed plate, rotates between fixed ring and the fixed plate to be connected with first threaded rod, and first dead lever sliding connection has the first sliding ring with first threaded rod threaded connection, and one side rotation of first sliding ring is connected with the swivel becket, and the swivel becket rotates and is connected with the live-roller. According to the invention, the rotating ring drives the rotating roller to rotate circumferentially to assist a user to rapidly wrap the forearm, so that the problem that the burned part of the forearm cannot be wrapped by one hand after the user's arm is burned, and the infection caused by untimely wrapping of the burned part is avoided.

Description

Medical first-aid kit for burn patients

Technical Field

The invention relates to the technical field of medical instruments, in particular to a medical first-aid kit for burn patients.

Background

Burn is the damage to skin tissue after skin contacts with high temperature object to form wound surface, and if the burn is serious, the necrosis of tissue may be caused. The burn needs to be cooled in time, the existing bandaging is performed by gauze simply, the burn wound surface is isolated from the outside air, the burn wound surface infection can be prevented from being healed due to long-time exposure of the burn wound surface, but the gauze and the burn wound surface are adhered, and the gauze is forcibly taken down to cause pain of a wounded and secondary injury to the burn wound surface.

The existing medical bionic dressing can be tightly attached to a burn wound surface, is not adhered to the burn wound surface, can relieve pain of the wounded when the wounded seek medical attention, but is inconvenient in movement of the wounded arm after the forearm of the wounded burns, when the wounded is wrapped on the forearm, one hand is difficult to wrap the wounded arm, and if the burn wound surface is exposed in the air for a long time, bacteria in the air can cause infection of the burn wound surface.

There is therefore a need to develop a medical first aid kit for rapidly bandaging a burned forearm in a burn patient.

Disclosure of Invention

In order to overcome the technical problems, the invention provides a medical first-aid kit for burn patients.

The technical scheme provided by the invention is as follows: the utility model provides a medical first-aid kit for burn patient, including the first-aid kit body, the first-aid kit body articulates there is sealed lid, the interior lower part of first-aid kit body sets up to the cavity, be provided with the storing box in the cavity of first-aid kit body, one side of first-aid kit body is provided with control panel, the battery is installed to the opposite side of first-aid kit body, the upside of first-aid kit body is provided with the arc wall, one side rigid coupling of first-aid kit body arc wall has the solid fixed ring, first fixed lever is fixedly connected with between solid fixed ring and the solid fixed plate, rotate between solid fixed ring and the solid fixed plate and be connected with first threaded rod, the solid fixed plate is provided with the output shaft and the first driving motor of first threaded rod rigid coupling, first fixed lever sliding connection has the first sliding ring with first threaded rod threaded connection, one side rotation of first sliding ring is connected with the rotating ring, the outer face rigid coupling of rotating ring has the second driving motor, the output shaft rigid coupling of second driving motor has the first gear with the tooth ring meshing, the rotating ring rotates through the installation piece to be connected with the rotor, the rotor winding has medical dressing, the rotor is provided with bionic motor and the arm support mechanism is used for the bionic dressing to the arm to the first arm to the bionic dressing, the bionic dressing is used for setting up the arm and is used for the bionic dressing to drive the arm fast to support the arm, the bionic dressing, the arm is used for the bionic dressing, the arm is set up with the arm support arm, the arm is used for the arm wound fast, the arm support, the arm dressing, and the arm dressing is wound.

Optionally, extrusion positioning mechanism is including first electric putter, first electric putter rigid coupling is in first-aid bag body arc wall, first electric putter is connected with control panel and battery electricity respectively, the flexible end of first electric putter is connected with the connecting seat through the fixed axle rotation, be provided with the torsional spring between the fixed axle of connecting seat and the flexible end of first electric putter, connecting seat sliding connection has equidistant slide bar, equidistant slide bar is crisscross to be distributed, the one end of the wound medical bionic dressing of live-roller is around locating between the slide bar of crisscross distribution, the one end rigid coupling of equidistant slide bar has the connecting plate, the rigid coupling has first extension spring between connecting plate and the connecting seat.

Optionally, the arm supporting mechanism comprises a second fixing rod, the second fixing rod is fixedly connected to one side, far away from the first driving motor, of the fixing plate, the second fixing rod is slidably connected with a supporting handle for supporting an arm of a patient, a second tension spring is sleeved on the second fixing rod, and two ends of the second tension spring are fixedly connected to the fixing plate and the supporting handle respectively.

Optionally, still including the ligature mechanism that is used for fixed medical bionic dressing, ligature mechanism sets up in first sliding ring, ligature mechanism is including the equidistant support column that distributes in circumference, equidistant support column of circumference all passes through the installation piece rigid coupling in the interior anchor ring of first sliding ring, equidistant support column ring cover of circumference has equidistant elasticity band, one side that the first sliding ring kept away from the rotation ring has the annular support board through the spliced pole rigid coupling, the axis of annular support board coincides with the axis of first sliding ring, the annular support board rigid coupling has the second electric putter, the second electric putter is connected with control panel and battery electricity respectively, the flexible end rigid coupling of second electric putter has first go-between, one side rigid coupling that the first go-between is close to the support column has equidistant first fixing base in circumference, first fixing base is connected with first rotating plate through the fixed axle rotation, be provided with the torsional spring between the fixed axle of first rotating plate and the first fixing base, first rotating plate rigid coupling has the stopper to be used for spacing to the swing angle of first rotating plate.

Optionally, the support column is provided with equidistant ring channel, and the ring channel of support column is used for spacing to elastic tie.

Optionally, still including the buffer gear who slows down elastic tie strap reset speed, buffer gear sets up in annular support plate, buffer gear is including the equidistant second fixing base that distributes in circumference, the equidistant second fixing base rigid coupling of circumference is in annular support plate one side of keeping away from first go-between, the second fixing base rotates through the fixed axle and is connected with the second rotor plate, the fixed axle rigid coupling of second rotor plate has the second gear, annular support plate rigid coupling has the third electric putter, the third electric putter is connected with control panel and battery electricity respectively, the flexible end rigid coupling of third electric putter has the second go-between, one side rigid coupling that the second go-between is close to the second fixing base has equidistant rack in circumference, equidistant rack in circumference all meshes with adjacent second gear.

Optionally, a side of the second rotating plate, which is close to the support column, is provided with a rough surface for slowing down the resetting speed of the elastic strap.

Optionally, the burn-cleaning device also comprises a cooling cleaning mechanism for flushing the burn part, the cooling cleaning mechanism is arranged between the fixed ring and the fixed plate, the cooling cleaning mechanism comprises a third fixed rod, the third fixed rod is fixedly connected between the fixed ring and the fixed plate, a second threaded rod is rotationally connected between the fixed ring and the fixed plate, the third fixed rod and the second threaded rod are both positioned on the opposite sides of the first fixed rod, one side of the fixed plate far away from the supporting handle is fixedly connected with a third driving motor which is respectively electrically connected with the control panel and the storage battery, an output shaft of the third driving motor penetrates through the fixed plate and is rotationally connected with the fixed plate, an output shaft of the third driving motor is fixedly connected with the second threaded rod, the third fixed rod and the second threaded rod are provided with a second sliding ring, the second sliding ring is in sliding connection with the third fixed rod and is in threaded connection with the second threaded rod, one side of the second sliding ring is rotationally connected with a tooth ring, the inner ring surface of the tooth ring is fixedly connected with a symmetrical water spray nozzle, the second sliding ring is fixedly connected with a fourth driving motor which is respectively and electrically connected with a control panel and a storage battery, an output shaft of the fourth driving motor is fixedly connected with a third gear which is meshed with the tooth ring, a water collecting tank is arranged in a cavity of the first-aid kit body, a part of the cavity of the water collecting tank is used for containing physiological saline water, the other part of the cavity of the water collecting tank is used for collecting wastewater, a through hole which is communicated with the cavity of the water collecting tank is formed in the lower part of an arc-shaped groove of the first-aid kit body, a water pump is arranged in a part of the cavity of the water collecting tank for containing the physiological saline water and is respectively and electrically connected with the control panel and the storage battery, the water pump is communicated with the water spray nozzle through a hose, the cavity of the water collecting tank for containing the physiological saline water is communicated with a water supplementing pipe, and a drain pipe is communicated with the cavity of the water collecting tank.

Optionally, still including the ventilation dust removing mechanism that is used for preventing burn department infection, ventilation dust removing mechanism sets up in the first-aid kit body, one side of first-aid kit body is provided with circular blind hole, ventilation dust removing mechanism is including the filter screen, the filter screen rigid coupling is in the circular blind hole department of first-aid kit body, install the turbofan of being connected with control panel and battery electricity respectively in the circular blind hole of first-aid kit body, be provided with disinfection dust collector in the circular blind hole of first-aid kit body, disinfection dust collector is located the downside of turbofan, disinfection dust collector is connected with control panel and battery electricity respectively, disinfection dust collector is used for disinfecting the air and adsorb the dust in the air, the circular blind hole of first-aid kit body communicates with the arc groove, first-aid kit body rigid coupling has the reference column of symmetric distribution, the upside of first-aid kit body is provided with the arc apron, arc apron respectively with the first-aid kit body, solid fixed ring and fixed plate sealing fit, the reference column is used for fixing a position the arc apron, sealed lid rigid coupling has the disinfection lamp with control panel and battery electricity respectively.

Optionally, the arc-shaped cover plate is made of transparent materials, and the magnetic block is installed at the lower part of the arc-shaped cover plate and used for fixing the arc-shaped cover plate.

In summary, due to the adoption of the technical scheme, the beneficial effects of the invention are as follows:

1. one end of the medical bionic dressing is fixed through the three sliding rods, so that the medical bionic dressing is prevented from rotating around the forearm after the one end of the medical bionic dressing is lost to be fixed, and the forearm cannot be uniformly wrapped.

2. The rotating ring drives the rotating roller to circumferentially rotate so as to assist the user to rapidly wrap the forearm, and the problem that the burned part of the forearm cannot be wrapped by one hand after the user's arm is burned, so that the burned part is not wrapped timely and is infected is avoided.

3. Fix the medical bionic dressing of winding in user's forearm department through elasticity band, avoid the medical bionic dressing to coil up the effect to the dressing of forearm burn department and reduce because of can not fix in time to appear loose after finishing.

4. The contraction speed of the elastic strap is slowed down through the swinging of the six second rotating plates, the elastic strap is prevented from being contracted instantly, and the elastic strap is hit at the burned part of the forearm of the user, so that secondary injury is caused to the burned part of the user.

5. The lower arm burn part is cleaned by the physiological saline sprayed out of the water spray nozzle, so that the lower arm burn part is prevented from being infected by impurities attached to the lower arm burn part, and meanwhile, the lower arm burn part is cooled in time by the physiological saline, so that the pain of a user is reduced, and deep burn is avoided.

6. Air after disinfection and dust removal flows fast in the cavity formed by the arc cover plate and the first-aid kit body, residual dust in the air inside the air is discharged, and external air cannot enter the cavity formed by the arc cover plate and the first-aid kit body, so that partial bacteria carried by the dust in the air are avoided, the lower arm burn part is infected, and the fast flowing air also cools the lower arm burn part, so that pain of users is reduced.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic top perspective view of the present invention.

Fig. 3 is a schematic cross-sectional perspective view of the body of the first-aid kit of the present invention.

Fig. 4 is a schematic side perspective view of the rotating ring and the rotating roller of the present invention.

Fig. 5 is a schematic perspective view of the extrusion positioning mechanism of the present invention.

Fig. 6 is a schematic rear perspective view of the extrusion positioning mechanism of the present invention.

Fig. 7 is a schematic cross-sectional perspective view of the arm support mechanism of the present invention.

FIG. 8 is a schematic perspective view of the ligature mechanism and elastic belt of the present invention.

FIG. 9 is a schematic side perspective view of the support post and elastic band of the present invention.

Fig. 10 is a schematic side view of a first connecting ring and a first fixing base according to the present invention.

Fig. 11 is a schematic perspective view of a first rotating plate and a limiting block according to the present invention.

Fig. 12 is a schematic perspective view of a buffer mechanism according to the present invention.

Fig. 13 is a schematic perspective view showing a cross-sectional view of the annular support plate and the second connecting ring of the present invention.

Fig. 14 is a schematic perspective view of a cooling and cleaning mechanism according to the present invention.

Fig. 15 is a schematic perspective view of a part of the ventilating and dust removing mechanism of the present invention.

The marks of the components in the drawings are as follows: 101. first-aid kit body, 102, sealing cover, 103, storage box, 104, control panel, 105, storage battery, 106, fixing ring, 107, fixing plate, 108, first fixing rod, 109, first threaded rod, 1091, first driving motor, 110, first sliding ring, 111, rotating ring, 112, toothed ring, 113, second driving motor, 114, first gear, 115, rotating roller, 201, first electric push rod, 202, connecting seat, 203, sliding rod, 204, connecting plate, 205, first tension spring, 301, second fixing rod, 302, supporting grip, 303, second tension spring, 401, supporting column, 402, elastic band, 403, annular supporting plate, 404, a second electric push rod, 405, a first connecting ring, 406, a first fixed seat, 407, a first rotating plate, 408, a limiting block, 501, a second fixed seat, 502, a second rotating plate, 503, a second gear, 504, a third electric push rod, 505, a second connecting ring, 506, a rack, 601, a third fixed rod, 602, a second threaded rod, 603, a third driving motor, 604, a second sliding ring, 605, a tooth ring, 606, a water nozzle, 607, a fourth driving motor, 608, a third gear, 609, a water collecting tank, 701, a filter screen, 702, a vortex fan, 703, a disinfection and dust removal device, 704, a positioning column, 705, an arc cover plate, 706 and a disinfection lamp.

Description of the embodiments

In the description of the present invention, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. It will be understood by those skilled in the art that the specific meaning of the terms above in the present invention refers to the figures in a specific case.

Examples

1-4, a medical first-aid kit for burn patients comprises a first-aid kit body 101, wherein the first-aid kit body 101 is hinged with a sealing cover 102, the inner lower part of the first-aid kit body 101 is provided with a cavity, a storage box 103 is arranged in the cavity of the first-aid kit body 101, the storage box 103 is used for increasing the space utilization rate of the first-aid kit body 101, a control panel 104 is connected with the upper side bolt of the front part of the first-aid kit body 101, a storage battery 105 is arranged on the upper side of the rear part of the first-aid kit body 101, an arc-shaped groove is arranged on the upper side of the first-aid kit body 101, a fixing ring 106 is fixedly connected on the right side of the arc-shaped groove of the first-aid kit body 101, a fixing plate 107 is fixedly connected on the left side of the arc-aid groove of the first-aid kit body 101, a first fixing rod 108 and a first threaded rod 109 are arranged between the fixing ring 106 and the fixing plate 107, the first threaded rod 109 is rotationally connected with the fixed ring 106 and the fixed plate 107, the first fixed rod 108 and the first threaded rod 109 are both positioned at the rear side of the fixed ring 106, a first driving motor 1091 is connected on the left side of the fixed plate 107 through bolts, an output shaft of the first driving motor 1091 penetrates through the fixed plate 107 and is rotationally connected with the fixed plate 107, the output shaft of the first driving motor 1091 is connected with the first threaded rod 109 through a coupling, a first sliding ring 110 is arranged between the first fixed rod 108 and the first threaded rod 109, the first sliding ring 110 is slidingly connected with the first fixed rod 108 and is in threaded connection with the first threaded rod 109, the first threaded rod 109 circumferentially rotates to enable the first sliding ring 110 to leftwards move to bind a forearm of a user, a rotating ring 111 is rotationally connected on the right side of the first sliding ring 110, a toothed ring 112 is welded on the outer ring surface of the rotating ring 111, the first sliding ring 110 is connected with a second driving motor 113 through a mounting plate bolt, the output shaft key of second driving motor 113 is connected with first gear 114 with ring gear 112 meshing, the rotation ring 111 rotates through the installation piece and is connected with rotor 115, rotor 115 winding has medical bionic dressing, be used for wrapping the burn position, rotor 115 circumferential direction and wind the wound medical bionic dressing on it along user's forearm, medical bionic dressing wraps the position of user's forearm burn, avoid using can not one hand to wrap the forearm burn position after the arm burn, lead to burn position to wrap untimely and take place the infection, the arc groove of first aid kit body 101 is provided with the extrusion positioning mechanism that is used for fixed medical bionic dressing, fixed plate 107 is provided with the arm supporting mechanism that is used for supporting the injured arm, first driving motor 1091 and second driving motor 113 all are connected with control panel 104 and battery 105 electricity.

As shown in fig. 5 and 6, the extrusion positioning mechanism includes a first electric push rod 201, the first electric push rod 201 is fixedly connected in an arc-shaped slot of the first ambulance packet body 101, the first electric push rod 201 is respectively electrically connected with the control panel 104 and the storage battery 105, a connecting seat 202 is rotatably connected at a telescopic end of the first electric push rod 201 through a fixed shaft, a torsion spring is arranged between the fixed shaft of the connecting seat 202 and the telescopic end of the first electric push rod 201, three sliding rods 203 are slidably connected with the connecting seat 202, the three sliding rods 203 are distributed in a staggered manner, one end of a medical bionic dressing wound by the rotating roller 115 is wound between the sliding rods 203 which are distributed in a staggered manner, one end of the medical bionic dressing is fixed through the three sliding rods 203, the medical bionic dressing is prevented from rotating around a forearm after losing fixation, the forearm cannot be wrapped, a connecting plate 204 is welded at the right end of the equidistant sliding rod 203, a first tension spring 205 is fixedly connected between the connecting plate 204 and the connecting seat 202, and the three sliding rods 203 are pulled to the right side to release the fixation of the medical bionic dressing.

As shown in fig. 7, the arm supporting mechanism includes two second fixing rods 301 that are symmetrically distributed, the two second fixing rods 301 that are symmetrically distributed are fixedly connected to the right side of the fixing plate 107, the two second fixing rods 301 that are symmetrically distributed are slidably connected with a supporting handle 302 that is used for supporting the arm of the patient, the second fixing rods 301 and the supporting handle 302 support the hands of the user, so that severe pain of the user caused by the burning of the forearm is avoided, the user forearm is prevented from shaking, the medical bionic dressing is affected to bind the burned part of the user, a second tension spring 303 is sleeved around the second fixing rod 301, and two ends of the second tension spring 303 are fixedly connected to the fixing plate 107 and the supporting handle 302 respectively.

When the lower arm of the user burns, the user opens the sealing cover 102 and stretches the arm into the middle of the first sliding ring 110, the user grabs the supporting handle 302, the user adjusts the lower arm position according to the burn position, the user pulls the supporting handle 302 to the right side, the supporting handle 302 slides to the right side along the two second fixing rods 301, the second tension springs 303 are simultaneously stretched, the hands are supported by the second fixing rods 301 and the supporting handle 302, the phenomenon that the lower arm of the user shakes due to severe pain of the user after the lower arm burns is avoided, the medical bionic dressing is influenced to bind the burn position of the user, the user then presses the starting button of the control panel 104, the control panel 104 starts the first electric push rod 201, the telescopic end of the first electric push rod 201 drives the parts on the first electric push rod 201 to approach the central axis of the first sliding ring 110, three sliding rods 203 on the connecting base 202 drive one end of the medical bionic dressing to approach the arm of a user, one end of the medical bionic dressing is fixed through the three sliding rods 203, the medical bionic dressing is prevented from rotating around the forearm after the one end of the medical bionic dressing is lost to be fixed, the forearm cannot be wrapped, after the three sliding rods 203 contact the arm of the user, the connecting base 202 swings randomly along the telescopic end of the first electric push rod 201 through the fixed shaft, meanwhile, the connecting base 202 is screwed through a torsion spring of the fixed shaft, the three sliding rods 203 are attached to the arm of the user, the inaccuracy of the placing position of the forearm of the user is avoided, the one end of the medical bionic dressing is prevented from being lost to be fixed, and the fixing effect on the medical bionic dressing is improved.

When one end of the medical bionic dressing is fixed, the control panel 104 then starts the second driving motor 113, the output shaft of the second driving motor 113 is in transmission with the toothed ring 112 through the first gear 114, the rotating ring 111 drives the rotating roller 115 to rotate circumferentially along the first sliding ring 110, meanwhile, the control panel 104 starts the first driving motor 1091, the output shaft of the first driving motor 1091 drives the first threaded rod 109 to rotate anticlockwise, the first threaded rod 109 drives the first sliding ring 110 to move leftwards through threads, in the process of moving the first sliding ring 110 leftwards, the medical bionic dressing wound by the rotating roller 115 sequentially winds along the forearm of a user, the medical bionic dressing winds the wound site of the forearm of the user, the rotating ring 111 drives the rotating roller 115 to rotate circumferentially to assist the user to fast wind the forearm, and the problem that the wound site of the forearm cannot be wound by one hand after the arm of the user is burned is avoided, so that the wound site is not timely and infection occurs is avoided.

When the arm of the user is wrapped, the control panel 104 reversely rotates the output shaft of the first driving motor 1091 and closes the second driving motor 113, when the first sliding ring 110 moves rightwards to reset, the control panel 104 closes the first driving motor 1091, after the arm of the user is wrapped, the user releases the supporting handle 302, the supporting handle 302 is reset under the action of the tension force of the second tension spring 303, the user pulls the connecting plate 204 rightwards, the connecting plate 204 drives the three sliding rods 203 to move rightwards, the first tension spring 205 is stretched, the three sliding rods 203 are far away from the medical bionic dressing, the three sliding rods 203 release the fixation of the medical bionic dressing, the user then takes the arm out of the first sliding ring 110 and releases the connecting plate 204, the connecting plate 204 and the three sliding rods 203 are reset under the tension force of the first tension spring 205, and after the user is wrapped simply, the user goes to a hospital for further treatment.

When this medical first aid kit resets, the user at first resets the flexible end of first electric putter 201 through control panel 104, control panel 104 closes first electric putter 201 afterwards, then use the user to renew new live-rollers 115, and twine the one end of the bionic dressing of medical on live-rollers 115 again between three slide bars 203, then reset sealed lid 102, the user can also look for different medicines in storing box 103 and handle burn position, through setting up a plurality of storing boxes 103, this medical first aid kit space utilization has been improved.

Examples

On the basis of the embodiment 1, as shown in fig. 8-11, the medical bionic dressing fixing device further comprises a binding mechanism for fixing the medical bionic dressing, the binding mechanism is arranged on the first sliding ring 110, the binding mechanism comprises support columns 401 distributed at equal intervals in the circumferential direction, the support columns 401 distributed at equal intervals in the circumferential direction are all welded on the inner annular surface of the first sliding ring 110 through mounting blocks, the support columns 401 distributed at equal intervals in the circumferential direction are sleeved with equidistant elastic belts 402, after the elastic belts 402 are separated from the support of the first sliding ring 110, the elastic belts 402 shrink and reset under the action of self elasticity and are tightly attached to the small arms of users to fix the medical bionic dressing, the support columns 401 are provided with equidistant annular grooves, the annular grooves of the support columns 401 are used for limiting the elastic belts 402, the elastic belts 402 are prevented from sliding off the support columns 401 in the using process, the left side of the first sliding ring 110 is welded with an annular support plate 403 through connecting columns, the central axis of the annular supporting plate 403 coincides with the central axis of the first sliding ring 110, the annular supporting plate 403 is connected with two symmetrical second electric push rods 404 by bolts, the second electric push rods 404 are respectively electrically connected with the control panel 104 and the storage battery 105, the telescopic ends of the two symmetrical second electric push rods 404 are connected with a first connecting ring 405 by bolts, six first fixed seats 406 with equal circumferential spacing are welded on the right side of the first connecting ring 405, the first fixed seats 406 are rotationally connected with a first rotating plate 407 by a fixed shaft, a torsion spring is arranged between the fixed shaft of the first rotating plate 407 and the first fixed seats 406, the first rotating plate 407 is welded with a limiting block 408 matched with the first fixed seats 406, the limiting block 408 limits the rotating angle of the first rotating plate 407, so that the first rotating plate 407 can only swing backwards along the first fixed seats 406, the first rotation plate 407 is prevented from rotating when the elastic band 402 is pulled to the left.

In the process of rightwards moving and resetting the first sliding ring 110, the control panel 104 starts two second electric push rods 404, the telescopic ends of the two second electric push rods 404 drive the first connecting ring 405 and parts on the first connecting ring to rightwards move, when the first rotating plate 407 contacts the elastic strap 402, the first rotating plate 407 swings along the first fixed seat 406 through the fixed shaft, the torsion spring between the fixed shaft of the first rotating plate 407 and the first fixed seat 406 is screwed tightly, when the first rotating plate 407 loses contact with the elastic strap 402, the first rotating plate 407 is reset under the elastic action of the torsion spring between the fixed shaft of the first rotating plate 407 and the first fixed seat 406, the control panel 104 then controls the telescopic ends of the two second electric push rods 404 to reset, the first rotating plate 407 then pulls the elastic strap 402 leftwards, the first rotating plate 407 is limited through the limiting block 408, avoid first pivoted plate 407 to rotate when pulling elastic band 402 to the left, along with elastic band 402 moves left, make left an elastic band 402 shift out from the annular groove of support column 401, elastic band 402 moves left and breaks away from support column 401, elastic band 402 contracts under self elastic force's effect, and laminate in the arm outside of user, then repeat above-mentioned operation, make remaining elastic band 402 on the support column 401 fix other positions of forearm, after first slip ring 110 moves to the right side and resets, control panel 104 closes two second electric putter 404 afterwards, fix the medical bionic dressing of winding in user's forearm through elastic band 402, avoid medical bionic dressing to be loose because of unable in time fixing after finishing winding, lead to medical bionic dressing to reduce to the effect of wrapping of forearm burn department.

Examples

On the basis of embodiment 2, as shown in fig. 12 and 13, the device further comprises a buffer mechanism for slowing down the reset speed of the elastic band 402, the buffer mechanism is arranged on the annular support plate 403, the buffer mechanism comprises six second fixing seats 501 distributed at equal intervals in the circumferential direction, the six second fixing seats 501 are all welded on the left side of the annular support plate 403, the second fixing seats 501 are rotationally connected with a second rotating plate 502 through a fixed shaft, the outer side of the second rotating plate 502 is provided with a rough surface, the sliding speed of the elastic band 402 along the six second rotating plates 502 is reduced, the elastic band 402 is prevented from being instantaneously contracted, the elastic band 402 is hit at the burnt part of a user's forearm, secondary injury is caused to the burnt part of the user, the fixed shaft of the second rotating plate 502 is fixedly connected with a second gear 503, the annular support plate 403 is fixedly connected with two symmetrical third electric push rods 504, the third electric push rods 504 are respectively and electrically connected with the control panel 104 and the storage battery 105, the right side of the second connecting ring 505 is welded with six circumferentially equidistant racks 506, the six racks 506 are all meshed with the adjacent second racks 506 and the second racks 505 to the right side of the second racks 502 through the second racks 505, and the six racks 506 are driven by the second racks 506 to slide to the right along the second racks 503 to the right side of the second racks 502, and the elastic band is contracted to the elastic band 402.

When the elastic band 402 is separated from the support column 401, the elastic band 402 contracts and is sleeved on the outer sides of the six second rotating plates 502, the control panel 104 then starts two third electric push rods 504, the telescopic ends of the third electric push rods 504 drive the second connecting rings 505 and racks 506 on the second connecting rings 505 to move rightwards, the racks 506 drive adjacent second gears 503 to rotate respectively, the right ends of the six second rotating plates 502 are close to the small arms of a user, in the swinging process of the six second rotating plates 502, the elastic band 402 contracts and slides rightwards along the six second rotating plates 502, after the elastic band 402 is out of contact with the six second rotating plates 502, the elastic band 402 is sleeved on the small arms of the user, meanwhile, the outer side surfaces of the six second rotating plates 502 are rough surfaces, the sliding speed of the elastic band 402 along the six second rotating plates 502 is reduced, the contraction speed of the elastic band 402 is slowed down through the swinging of the six second rotating plates 502, the elastic band 402 is prevented from contracting instantly at the burnt parts of the small arms of the user, the burnt parts of the user are caused by the fact that the second rotating plates 502 are close to the second rotating plates, when the two electric push rods are in a reset state, and the two electric push rods are not in a reset state, and the two electric push rods are connected to the two electric push rods are in a horizontal state after the two electric plates 502 are in a reset state, and the two electric push rods are in a reset state, and the two electric rods are in a reset state are in a state of the electric device are in a reset state and are in a reset state in the electric state of the electric piston is in a rough contact state.

Examples

On the basis of embodiment 3, as shown in fig. 2 and 14, the device further comprises a cooling and cleaning mechanism for washing the burn part, the cooling and cleaning mechanism is arranged between the fixed ring 106 and the fixed plate 107, the cooling and cleaning mechanism comprises a third fixed rod 601, the third fixed rod 601 is fixedly connected between the fixed ring 106 and the fixed plate 107, a second threaded rod 602 is rotatably connected between the fixed ring 106 and the fixed plate 107, the third fixed rod 601 and the second threaded rod 602 are both positioned at the front side of the fixed plate 107, a third driving motor 603 electrically connected with the control panel 104 and the storage battery 105 respectively is connected with a left side bolt of the fixed plate 107, an output shaft of the third driving motor 603 penetrates through the fixed plate 107 and is rotatably connected with the fixed plate 107, an output shaft of the third driving motor 603 is connected with the second threaded rod 602 through a coupler, the third fixed rod 601 and the second threaded rod 602 are provided with a second sliding ring 604, the second sliding ring 604 is connected with the third fixing rod 601 in a sliding way and is in threaded connection with the second threaded rod 602, the left side of the second sliding ring 604 is rotationally connected with a tooth ring 605, the inner ring surface of the tooth ring 605 is fixedly connected with symmetrical water spray nozzles 606, the two water spray nozzles 606 rotate reciprocally, physiological saline sprayed by the water spray nozzles 606 can clean and cool burned parts of users in time, the second sliding ring 604 is fixedly connected with a fourth driving motor 607 which is respectively electrically connected with the control panel 104 and the storage battery 105, the output shaft key of the fourth driving motor 607 is connected with a third gear 608 meshed with the tooth ring 605, a water collecting tank 609 is arranged in a cavity of the first-aid kit body 101, the left cavity of the water collecting tank 609 is used for containing physiological saline, the right cavity of the water collecting tank 609 is used for collecting waste water, a through hole communicated with the right cavity of the water collecting tank 609 is arranged at the lower part of an arc-shaped groove of the first-aid kit body 101, normal saline after the burnt position of forearm clearance flows to the right side cavity of header 609 through the through-hole of the arc wall lower part of first aid kit body 101 and collects, is provided with the water pump in the left side cavity of header 609, and the water pump is connected with control panel 104 and battery 105 electricity respectively, and the water pump passes through hose and water spout 606 intercommunication, and the cavity intercommunication that header 609 held normal saline has the moisturizing pipe, and the cavity intercommunication that header 609 held waste water has the drain pipe.

After a user deepens a burned forearm into the first sliding ring 110 and grasps the support grip 302, the control panel 104 firstly starts a water pump positioned in the water collecting tank 609 to contain physiological saline in the water collecting tank 606, the water pump conveys physiological saline to the water spray nozzle 606 through a hose, meanwhile, the control panel 104 starts a third driving motor 603 and a fourth driving motor 607, an output shaft of the fourth driving motor 607 drives the second sliding ring 604 and other parts on the second sliding ring to move rightwards, an output shaft of the third driving motor 603 drives a third gear 608 to reciprocate, the third gear 608 drives a tooth ring 605 and two water spray nozzles 606 on the tooth ring to reciprocate, physiological saline sprayed by the water spray nozzles 606 timely cleans and cools the burned part of the user, the physiological saline sprayed by the water spray nozzles 606 flows into a sewage collecting chamber of the water collecting tank 609 through a through hole on the lower side of an arc-shaped groove of the first aid bag body 101, the physiological saline sprayed by the control panel 104 avoids infection of the burned part of the forearm, and simultaneously reduces temperature of the physiological saline at the burned part of the forearm to the right, reduces the temperature of the user, the third driving motor 603 and avoids the user to move leftwards after the third driving motor 604 drives the third driving motor to drive the water spray the water tank 104 to the water collecting tank 609, and the water spray the human body to the left side of the water collecting tank 609 to the water after the user is reset, and the water tank is reset by the water pump is controlled by the control panel 104, and the water pump is completely, and the water tank is completely cleaned.

Examples

On the basis of embodiment 4, as shown in fig. 1, 5 and 15, the utility model also comprises a ventilation and dust removal mechanism for preventing infection at the burning place, the ventilation and dust removal mechanism is arranged on the first-aid kit body 101, the front side of the first-aid kit body 101 is provided with a round blind hole, the ventilation and dust removal mechanism comprises a filter screen 701, the filter screen 701 is fixedly connected at the round blind hole of the first-aid kit body 101, a turbofan 702 which is respectively electrically connected with the control panel 104 and the storage battery 105 is arranged in the round blind hole of the first-aid kit body 101, a disinfection and dust removal device 703 is arranged in the round blind hole of the first-aid kit body 101, the filter screen 701 filters the air, impurities in the air are prevented from blocking an air inlet hole of the disinfection and dust removal device 703, the disinfection and dust removal device 703 is positioned at the lower side of the turbofan 702, the disinfection and dust removal device 703 is respectively electrically connected with the control panel 104 and the storage battery 105, the circular blind hole and the arc groove of first-aid kit body 101 communicate, the quick air that flows still cools down forearm burn department, reduce user's painful sense, first-aid kit body 101 welding has symmetrical distribution's reference column 704, the upside of first-aid kit body 101 is provided with arc apron 705, arc apron 705 is transparent material, and the magnetic path is installed to the lower part of arc apron 705, air after through disinfection dust removal flows fast in the cavity that arc apron 705 and first-aid kit body 101 formed, make the residual dust in its inside air discharge, and make outside air can not enter into in the cavity that arc apron 705 and first-aid kit body 101 formed, the magnetic path is used for fixing arc apron 705, avoid in this medical first-aid kit shifts the in-process, arc apron 705 and first-aid kit body 101 separate, arc apron 705 is respectively with first-aid kit body 101, the fixed ring 106 is in sealing fit with the fixed plate 107, the positioning column 704 is used for positioning the arc-shaped cover plate 705, the sealing cover 102 is fixedly connected with a sterilizing lamp 706 which is respectively and electrically connected with the control panel 104 and the storage battery 105, and the lamp light irradiated by the sterilizing lamp 706 disinfects the parts at the lower side of the arc-shaped cover plate 705.

Before a user wraps the medical first-aid kit, after the user presses the start switch of the control panel 104, the control panel 104 starts the turbofan 702 and the disinfection and dust removal device 703, the turbofan 702 rotates to enable air to enter the blind hole of the first-aid kit body 101, the filter screen 701 filters the air, impurities in the air are prevented from blocking the air inlet hole of the disinfection and dust removal device 703, the disinfection and dust removal device 703 disinfects the air entering the interior of the disinfection and dust removal device 703, then the air flows into the arc-shaped groove of the first-aid kit body 101, the arc-shaped cover plate 705 and the first-aid kit body 101 are matched to form a cavity, the air is discharged from the fixed ring 106, residual dust in the air in the arc-shaped cover plate 705 and the first-aid kit body 101 is discharged through rapid flow of the disinfected and dust in the air can not enter the cavity formed by the arc-shaped cover plate 705 and the first-aid kit body 101, the dust in the air is avoided to carry bacteria and adhere to the forearm burn department, the forearm burn department is infected, and when the user uses this medical first aid kit to wrap up, the fast air that flows still cools down the forearm burn department, reduce the painful sense of user, after the user wraps up the forearm, control panel 104 closes turbofan 702 and disinfection dust collector 703 afterwards, the user regularly clear up the impurity in filter screen 701 and the disinfection dust collector 703, after sealed lid 102 closes, control panel 104 starts sterilamp 706, the light that sterilamp 706 shines disinfects to its inside part through arc apron 705, remain in aseptic environment throughout the arc apron 705, after the illumination of sterilamp 706 for a period of time, control panel 104 closes sterilamp 706.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a medical first-aid kit for burn patient, a serial communication port, including first-aid kit body (101), first-aid kit body (101) articulates there is sealed lid (102), the interior lower part of first-aid kit body (101) sets up to the cavity, be provided with storing box (103) in the cavity of first-aid kit body (101), one side of first-aid kit body (101) is provided with control panel (104), battery (105) are installed to the opposite side of first-aid kit body (101), the upside of first-aid kit body (101) is provided with the arc wall, one side rigid coupling of first-aid kit body (101) arc wall has solid fixed ring (106), gu fixed plate (107) are fixed with to one side rigid coupling of first-aid kit body (101), gu fixed plate (106) and gu fixed plate (107) between rigid coupling have first fixed rod (108), rotate between fixed ring (106) and the fixed plate (107) and be connected with first threaded rod (109), fixed plate (107) are provided with output shaft and first driving motor (1091) of first threaded rod (109) rigid coupling, first sliding ring (110) are connected with first sliding ring (110) screw thread, first sliding ring (110) of first side (111) are connected with sliding ring (111) rotation face (111), an output shaft of the second driving motor (113) is fixedly connected with a first gear (114) meshed with the toothed ring (112), the rotating ring (111) is rotationally connected with a rotating roller (115) through a mounting block, the rotating roller (115) is wound with a medical bionic dressing, the rotating roller (115) rotates around the first sliding ring (110) to rapidly wrap burn arms, an arc-shaped groove of the first-aid kit body (101) is provided with an extrusion positioning mechanism for fixing the medical bionic dressing, a fixing plate (107) is provided with an arm supporting mechanism for supporting the injured arms, and the first driving motor (1091) and the second driving motor (113) are electrically connected with a control panel (104) and a storage battery (105);

The extrusion positioning mechanism comprises a first electric push rod (201), wherein the first electric push rod (201) is fixedly connected in an arc-shaped groove of a first-aid kit body (101), the first electric push rod (201) is respectively connected with a control panel (104) and a storage battery (105) in an electric mode, a connecting seat (202) is rotatably connected to the telescopic end of the first electric push rod (201) through a fixing shaft, a torsion spring is arranged between the fixing shaft of the connecting seat (202) and the telescopic end of the first electric push rod (201), equidistant sliding rods (203) are connected to the connecting seat (202) in a sliding mode, the equidistant sliding rods (203) are distributed in a staggered mode, one end of a medical bionic dressing wound by a rotating roller (115) is wound between the sliding rods (203) which are distributed in a staggered mode, a connecting plate (204) is fixedly connected to one end of the equidistant sliding rods (203), and a first tension spring (205) is fixedly connected between the connecting plate (204) and the connecting seat (202).

2. The medical first-aid kit for burn patients according to claim 1, wherein the arm supporting mechanism comprises a second fixing rod (301), the second fixing rod (301) is fixedly connected to one side of the fixing plate (107) far away from the first driving motor (1091), the second fixing rod (301) is slidably connected with a supporting grip (302) for supporting the arms of the patients, the second fixing rod (301) is sleeved with a second tension spring (303), and two ends of the second tension spring (303) are fixedly connected to the fixing plate (107) and the supporting grip (302) respectively.

3. The medical first-aid kit for burn patients according to claim 1, further comprising a binding mechanism for fixing the medical bionic dressing, wherein the binding mechanism is arranged on the first sliding ring (110), the binding mechanism comprises supporting columns (401) distributed at equal intervals in the circumferential direction, the supporting columns (401) distributed at equal intervals in the circumferential direction are fixedly connected to the inner ring surface of the first sliding ring (110) through mounting blocks, equidistant elastic belts (402) are sleeved on the supporting columns (401) distributed at equal intervals in the circumferential direction, one side, far away from the rotating ring (111), of the first sliding ring (110) is fixedly connected with an annular supporting plate (403) through a connecting column, the central axis of the annular supporting plate (403) coincides with the central axis of the first sliding ring (110), the annular supporting plate (403) is fixedly connected with a second electric push rod (404), the second electric push rod (404) is respectively and electrically connected with the control panel (104) and the storage battery (105), the telescopic ends of the second electric push rods (404) are fixedly connected with first connecting rings (405), one side, close to the supporting columns (401), of the first connecting rings (405) are fixedly connected with equidistant first torsion springs (406), the first rotating fixed plates (407) are fixedly connected with first rotating fixed plates (407) through first torsion springs (407), the first rotating plate (407) is fixedly connected with a limiting block (408) matched with the first fixed seat (406), and the limiting block (408) is used for limiting the swing angle of the first rotating plate (407).

4. A medical first aid kit for burn patients according to claim 3, characterized in that the support posts (401) are provided with equidistant annular grooves, the annular grooves of the support posts (401) being used for limiting the elastic band (402).

5. A medical first aid kit for burn patients according to claim 3, further comprising a buffer mechanism for slowing down the reset speed of the elastic belt (402), the buffer mechanism is arranged on the annular support plate (403), the buffer mechanism comprises a second fixing seat (501) distributed at equal intervals in the circumferential direction, the second fixing seat (501) distributed at equal intervals is fixedly connected to one side of the annular support plate (403) away from the first connecting ring (405), the second fixing seat (501) is rotatably connected with a second rotating plate (502) through a fixing shaft, the fixing shaft of the second rotating plate (502) is fixedly connected with a second gear (503), the annular support plate (403) is fixedly connected with a third electric push rod (504), the third electric push rod (504) is respectively electrically connected with the control panel (104) and the storage battery (105), the telescopic end of the third electric push rod (504) is fixedly connected with a second connecting ring (505), one side of the second connecting ring (505) close to the second fixing seat (501) is fixedly connected with a circumferentially equidistant rack (506), and the circumferentially equidistant racks (506) are meshed with the adjacent second gears (503).

6. A medical first aid kit for burn patients according to claim 5, wherein the side of the second turning plate (502) adjacent to the support column (401) is provided with a roughened surface for slowing down the return speed of the elastic band (402).

7. The medical first-aid kit for burn patients according to claim 1, further comprising a cooling cleaning mechanism for flushing burn parts, wherein the cooling cleaning mechanism is arranged between the fixed ring (106) and the fixed plate (107), the cooling cleaning mechanism comprises a third fixed rod (601), the third fixed rod (601) is fixedly connected between the fixed ring (106) and the fixed plate (107), a second threaded rod (602) is rotatably connected between the fixed ring (106) and the fixed plate (107), the third fixed rod (601) and the second threaded rod (602) are both positioned on opposite sides of the first fixed rod (108), a third driving motor (603) which is electrically connected with the control panel (104) and the storage battery (105) respectively is fixedly connected on one side of the fixed plate (107) away from the supporting handle (302), an output shaft of the third driving motor (603) penetrates through the fixed plate (107) and is rotatably connected with the fixed plate, an output shaft of the third driving motor (603) is fixedly connected with the second threaded rod (602), a second threaded rod (604) is rotatably connected with the third fixed rod (601) and the second threaded rod (602), a second sliding ring (604) is arranged on one side of the fixed rod (604) which is rotatably connected with a sliding tooth (605), the inner ring surface rigid coupling of tooth ring (605) has symmetrical water spout (606), second slip ring (604) rigid coupling has fourth driving motor (607) with control panel (104) and battery (105) electricity connection respectively, the output shaft rigid coupling of fourth driving motor (607) has third gear (608) with tooth ring (605) meshing, be provided with header tank (609) in the cavity of first aid kit body (101), a part of cavity of header tank (609) is used for holding physiological saline, another part of cavity of header tank (609) is used for collecting waste water, arc groove lower part of first aid kit body (101) is provided with the through-hole that communicates with header tank (609) collection waste water cavity, be provided with the water pump in the cavity of header tank (609) holding physiological saline respectively, the water pump communicates with water spout (606) through the hose, the cavity intercommunication that header tank (609) held physiological saline has the moisturizing pipe, the cavity intercommunication that header tank (609) held waste water has the drain pipe.

8. The medical first-aid kit for burn patients according to claim 1, further comprising a ventilation and dust removal mechanism for preventing infection at the burn position, wherein the ventilation and dust removal mechanism is arranged on the first-aid kit body (101), one side of the first-aid kit body (101) is provided with a circular blind hole, the ventilation and dust removal mechanism comprises a filter screen (701), the filter screen (701) is fixedly connected to the circular blind hole of the first-aid kit body (101), a turbofan (702) which is respectively electrically connected with the control panel (104) and the storage battery (105) is arranged in the circular blind hole of the first-aid kit body (101), a disinfection and dust removal device (703) is arranged in the circular blind hole of the first-aid kit body (101), the disinfection and dust removal device (703) is respectively electrically connected with the control panel (104) and the storage battery (105), the disinfection and dust removal device (703) is used for disinfecting air and adsorbing dust in the air, the circular blind hole of the first-aid kit body (101) is communicated with an arc-shaped groove, a symmetrically distributed positioning column (704) is fixedly connected to the first-aid kit body (101), the upper side of the first-aid kit body (101) is provided with a disinfection and dust removal device (703) is respectively electrically connected with the control panel (104) and the storage battery (105), the arc-shaped positioning column (704) and the arc-shaped positioning column (704) are respectively used for sealing and fixing the arc-shaped positioning column (107), the sealing cover (102) is fixedly connected with a sterilizing lamp (706) which is respectively and electrically connected with the control panel (104) and the storage battery (105).

9. The medical first-aid kit for burn patients according to claim 8, wherein the arc-shaped cover plate (705) is made of transparent materials, and a magnetic block is mounted on the lower portion of the arc-shaped cover plate (705), and the magnetic block is used for fixing the arc-shaped cover plate (705).