CN110812072A

CN110812072A - A nursing device for children's shank wound

Info

Publication number: CN110812072A
Application number: CN201911250034.5A
Authority: CN
Inventors: 赵美红; 刘萍; 陈杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2020-02-21

Abstract

The invention discloses a nursing device for postoperative wounds of legs of children, which comprises a fixing device and a nursing component accommodating device fixedly connected to the fixing device; fixing device includes dressing unit, unable adjustment base, mount, threaded rod, curved last stripper plate and stripper plate down, stripper plate and the fixed bolster screwed connection of fixing on unable adjustment base down, and mount fixed connection has seted up the through-hole on the stripper plate, and the threaded rod passes horizontal pole I and horizontal pole II on going up the stripper plate. Nursing subassembly storage device includes upper cover, first cavity and second cavity, is equipped with negative pressure source holding chamber, pressure source holding chamber in the first cavity and controls both sides and be equipped with ultraviolet lamp I, and the second cavity includes that the upper end middle part is equipped with ultraviolet lamp II, and the right side bottom is equipped with microwave host computer holding chamber, and the left side is taken off the lid. The invention can effectively promote the healing of the postoperative wound of the leg of the child, has simple and safe treatment process and is convenient for the operation of medical staff.

Description

A nursing device for children's shank wound

Technical Field

The invention relates to the technical field of medical instruments, in particular to a nursing device for postoperative wounds of legs of children.

Background

The legs are used for supporting the body and walking and are divided into thighs, calves and hind legs, and the legs inevitably suffer some external injuries, such as: burns, scalds, fractures and the like, as well as leg diseases such as: the diseases such as synovitis of joints, tuberculous coxitis, femoral head necrosis and the like of children need to be treated by certain operations, and legs of the children still develop for a long time, so that the nursing of the postoperative wounds of the legs of the children is particularly important.

The traditional method for treating the wound is a dressing method, the dressing needs to be changed frequently, the wound is exposed in the air when the dressing is changed every time, bacteria and the like in the air can cause wound infection and are not beneficial to wound healing, and the dressing method enables the wound healing period to be long; sometimes also can press the wound with the help of the sand bag, promote the healing of wound, and the weight of sand bag is not controlled well, and children endure painful ability relatively poor, and multiple nursing subassembly is put in the treatment process and is disorderly, mutual contamination.

Disclosure of Invention

Aiming at the technical problems, the invention provides the nursing device for the postoperative wound of the leg of the child, which can effectively promote the healing of the postoperative wound of the leg of the child, has simple and safe treatment process and is convenient for the operation of medical staff.

The technical scheme of the invention is as follows: a nursing device for postoperative wounds of legs of children comprises a fixing device and a nursing component accommodating device fixedly connected to the fixing device;

fixing device includes the dressing unit, unable adjustment base, the mount, the threaded rod, curved last stripper plate and stripper plate down, stripper plate and the fixed bolster screwed connection who fixes on unable adjustment base down, mount fixed connection is on unable adjustment base, the through-hole has been seted up to last stripper plate upper end, stripper plate and last stripper plate are respectively through horizontal pole I and horizontal pole II with unable adjustment base on the mount nested connection down, the threaded rod passes horizontal pole I and horizontal pole II and adjusts the distance between stripper plate and the stripper plate down through the knob.

Nursing subassembly storage device includes upper cover, first cavity and second cavity, is equipped with negative pressure source holding chamber, pressure source holding chamber in the first cavity and controls both sides and be equipped with and be used for the sterile ultraviolet lamp I of apparatus, and the second cavity includes that the upper end middle part is equipped with ultraviolet lamp II, and the right side bottom is equipped with microwave host computer holding chamber, and the left side is equipped with the uncapping that is used for passing the microwave physiotherapy lamp holder.

Furthermore, an adjustable pressurizing assembly and a negative pressure closed drainage assembly are arranged in the first chamber, and a microwave physiotherapy assembly is arranged in the second chamber; the adjustable pressurizing assembly comprises a semi-arc-shaped air cavity and a pressure source which is connected with the air cavity through a flexible hose and is used for providing pressure; the negative pressure closed drainage component comprises a suction apparatus for providing negative pressure, a telescopic drainage tube, an inverted T-shaped drainage head and a closed unit adhered to the front end of the drainage head; the microwave physiotherapy assembly comprises a lamp cap, a cylindrical lamp cap fixing piece, a physiotherapy wire for transmitting microwaves and a host machine for providing the microwaves, wherein the host machine is electrically connected with the lamp cap through the physiotherapy wire by penetrating through the lamp cap fixing piece;

the adjustable pressurizing assembly and the negative pressure closed drainage assembly are connected with the through hole in a nested manner through a cylindrical conduit connected with the drainage tube on the drainage head;

the microwave physiotherapy assembly is connected with the through hole in a nested mode through the lamp holder fixing piece.

Furthermore, a power supply, a main controller, a memory and a player are arranged in the fixed base, a switch button, a play button and a sound adjusting button are arranged on the upper surface, and all the elements are electrically connected.

Furthermore, the dressing unit is made of medical gauze, a dressing filling layer is arranged in the middle, and hydrogel patches are arranged at two ends of the dressing unit to be convenient to adhere to the skin.

Furthermore, the upper extrusion plate and the lower extrusion plate are both flexible steel plates, and the inner surfaces of the upper extrusion plate and the lower extrusion plate are provided with anti-skidding soft cushions.

Further, the closed cell is composed of a semipermeable membrane having sealability, elasticity and stretchability.

Furthermore, the distance between the physiotherapy lamp head and the dressing unit above the focus is 3-15cm, the treatment time is 20-30 min/time, and the microwave physiotherapy is 1-2 times/day.

The specific working method of the invention is as follows:

s1: give the dressing filling layer packing treatment medicine of dressing unit earlier, tear the medical electrode slice at dressing unit both ends, with the dressing filling layer just to the wound of children's leg, the dressing filling layer bonds, rethread fixed stay will be stripper plate spiral down and fix on unable adjustment base, but horizontal pole I and II nested sliding connection of horizontal pole are on the dead lever, it is fixed with the dead lever with stripper plate down with last stripper plate through horizontal pole I and horizontal pole II, down nested in horizontal pole I and horizontal pole II from top to bottom with the threaded rod, the nested gasket and the knob that are equipped with in threaded pole upper end, adjust the fixed distance to the shank between stripper plate and the stripper plate down through twisting the knob.

S2: after the position of dressing and shank is fixed, open the switch of unable adjustment base upper surface, can switch over juvenile's story or children's song wantonly through the broadcast button, the in-process of treatment can disperse children's attention, makes things convenient for medical personnel's treatment, has promoted the interest among the treatment process.

S3: the ultraviolet lamps I and II in the first chamber and the second chamber in the nursing component storage device are sequentially opened, the nursing component is sterilized, and the upper cover of the nursing component storage device is opened through a handle;

s4: connect half curved air cavity and the pressure source that provides pressure through flexible hose, open the switch on the pressure source, set for the pressure value, ask the pressure value on the pressure source is adjusted to the big or small condition of pressure that the wound was applyed to patient's air cavity, when pressure was too big, the pressure value on the pressure source was turned down to the one side, and on the other hand rotary valve makes the excessive atmospheric pressure in the air cavity discharge from the air cock.

S5: one end of the drainage tube is connected with an aspirator providing negative pressure, the other end of the drainage tube is connected with an inverted T-shaped drainage head, the drainage head is embedded in a foam dressing made of polyurethane with an antibacterial effect, the joint of the drainage head and the foam dressing is sealed by a sealing unit adhered to the front end of the drainage head, then a switch of the aspirator is opened, a negative pressure value and negative pressure extraction time are set, the negative pressure sealing drainage operation on a wound of a leg of a patient is started, drainage liquid is led out through micropores on the drainage head, the negative pressure on the wound can be uniformly distributed through the micropores on the drainage head, and discomfort of the patient caused by overlarge local pressure is avoided;

s6: taking the lamp holder fixing piece out of the uncovering cover on the left side of the second chamber in the nursing component accommodating device, then penetrating the lamp holder fixing piece through the through hole to be connected with the lamp holder, enabling one end of a physical therapy line for transmitting microwaves to penetrate through the lamp holder fixing piece to be connected with the lamp holder, enabling the other end of the physical therapy line to be connected with a host for providing microwaves, turning on a switch of the host, and irradiating wounds for 15-20min through microwaves to perform microwave therapy;

s7: after nursing is finished, the nursing components are sequentially stored in the nursing component storage device.

The invention has the beneficial effects that:

(1) fixing device can fix the shank, and curved top board and holding down plate accord with the semi-curved characteristics of shank face, can play fine fixed effect to the shank, adjust the distance between top board and the holding down plate through the threaded rod, can be applied to the patient of different sizes, have extensive suitability, make things convenient for treatment and change dressings.

(2) Nursing subassembly storage device can accomodate the nursing subassembly well, avoids each subassembly intertwine and pollution in the treatment process, and the ultraviolet lamp can be disinfected it before nursing subassembly uses simultaneously, has ensured the security in the treatment process.

(3) The adjustable pressurizing assembly is used for treating wounds by adjusting the pressure applied to the wounds after operation, and meanwhile, the tolerance and the experience of children are considered, so that the wounds are effectively nursed.

(4) The negative pressure closed drainage is a pure physical treatment method, which can drain out the exudate, the pus and the fallen and necrotic tissues at the wound in time, and the wound is also shrunk and closed at the same time because of the existence of high negative pressure.

(5) The invention utilizes the heat effect of the microwave physiotherapy component on human tissues, can directly reach the focus part to promote the circulation of blood, the absorption in water and the growth of new granulation, accelerates the healing of wounds and relieves the pain of patients in the treatment process.

Drawings

Fig. 1 is a schematic view of a fixture.

Fig. 2 is a schematic view of a dressing unit.

Fig. 3 is a block diagram of the internal structure of the stationary base.

Fig. 4 is a schematic view of a care component storage apparatus.

Fig. 5 is a left side view of the care component storage.

FIG. 6 is a schematic view of an adjustable pressurizing assembly and a negative pressure sealing drain assembly.

Fig. 7 is a partially enlarged schematic view of the flow guiding head.

Figure 8 is a schematic view of a microwave physiotherapy assembly.

Wherein, 1-fixing device, 11-fixing base, 111-fixing support, 12-fixing rod, 121-upper fixing rod, 122-lower fixing rod, 13-lower extrusion plate, 131-cross bar II, 14-upper extrusion plate, 141-cross bar I, 15-through hole, 16-threaded rod, 161-knob, 162-gasket, 17-anti-slip soft cushion, 181-power supply, 18-master controller, 185-memory, 186-player, 182-switch button, 184-play button, 183-sound adjusting button, 19-dressing unit, 191-dressing filling layer, 192-hydrogel patch, 2-nursing component containing device, 21-upper cover, 211-handle, 22-first chamber, 224-negative pressure source containing cavity, 2-nursing component containing device, 21-upper cover, 211-handle, 22-first chamber, and the like, 225-pressure source containing cavity, 226-ultraviolet lamp I, 23-second cavity, 231-microwave host containing cavity, 232-ultraviolet lamp II, 233-uncovering cover, 221-adjustable pressurizing assembly, 2211-air cavity, 2214-air tap, 2215-valve, 2212-flexible hose, 2213-pressure source, 222-negative pressure closed drainage assembly, 2222-aspirator, 2223-drainage tube, 2226-branch tube, 2225-cylindrical catheter, 2224-drainage head, 2227-micropore, 2221-closed unit, 223-microwave physiotherapy assembly, 2231-lamp head, 2232-lamp head fixing piece, 2233-physiotherapy wire and 2234-host.

Detailed Description

The present invention will now be described in further detail with reference to specific examples, which are intended to be illustrative, but not limiting, of the invention.

As shown in figure 1, the fixing device 1 comprises a dressing unit 19, a fixing base 11, a fixing frame 12, a threaded rod 16, an arc-shaped upper extrusion plate 14 and a lower extrusion plate 13, the lower extrusion plate 13 is spirally connected with a fixing support 111 fixed on the fixing base 11, the fixing rod 12 is fixedly connected on the fixing base 11 and consists of an upper fixing rod 121 and a lower fixing rod 122, the fixing rod 121 and the lower fixing rod 122 can do axial motion along the fixing rod 12, the height of the fixing rod 12 is adjusted according to specific conditions in the using process, the upper end of the upper extrusion plate 14 is provided with a through hole 15, the through hole 15 is used for installing an adjustable pressurizing assembly 221, a negative pressure closed drainage assembly 222 and a microwave physiotherapy assembly 223, the lower extrusion plate 13 and the upper extrusion plate 14 are provided with anti-skid cushions 17, the anti-skid cushions 17 can protect the skin of legs, the lower extrusion plate 13 and the upper extrusion plate 14 are respectively connected with the fixing frame 12 on the fixing base 11, the threaded rod penetrates through the cross rod I141 and the cross rod II 131, and the distance between the upper extrusion plate 14 and the lower extrusion plate 13 is adjusted through the knob 161; as shown in fig. 2, the dressing filling layer 191 of the dressing unit 19 is filled with the therapeutic drug, the hydrogel patches 192 at the two ends of the dressing unit are torn, the dressing filling layer 191 is aligned to the wound of the leg of the child, and the dressing filling layer 191 is bonded; as shown in fig. 3, a power source 181, a main controller 18, a memory 185, a player 186 are disposed inside the fixed base 11, a switch button 182, a play button 183, and a sound pitch button 184 are disposed on the upper surface of the fixed base, and all the elements are electrically connected, wherein the power source 181, the player 186, the memory 185 for storing a juvenile story or a children's song, the switch button 182 for controlling switching, the play button 183 for converting playing content, and the sound adjustment button 184 for adjusting playing sound are all connected to an input end of the main controller 18, the main controller 18 receives input signals of the switch button 182, the play button 183, and the sound pitch button 184, and all the elements of the player 186, the memory 185, and the main controller 18 are purchased from yunto microscience company; as shown in fig. 4 and 5, a nursing component accommodating device for accommodating a nursing component is fixedly connected to the fixing device, the nursing component accommodating device comprises an upper cover 21, a first chamber 22 and a second chamber 23, a negative pressure source accommodating cavity 224 and a pressure source accommodating cavity 225 are arranged in the first chamber 22, ultraviolet lamps I226 for disinfecting instruments are arranged on the left side and the right side of the first chamber, the second chamber 23 comprises an upper end middle part provided with an ultraviolet lamp II 232, the right side bottom part provided with a microwave host accommodating cavity 231, and the left side provided with an open cover 233 for penetrating through a microwave physiotherapy lamp head; as shown in fig. 6 and 7, an adjustable pressurizing assembly 221 and a negative pressure closed drainage assembly 222 are arranged in the first chamber 22, and a microwave physiotherapy assembly 231 is arranged in the second chamber 23; the adjustable pressurizing assembly 221 comprises a semi-arc-shaped air cavity 2211, a pressure source 2213 which is connected with the air cavity 2211 through a flexible hose 2212 and is used for providing pressure, when the pressure in the air cavity 2211 is too high and a patient feels uncomfortable, a valve 2215 on an air discharging nozzle 2214 on one side of the air cavity 2211 is opened, and partial air in the air cavity 2211 is discharged; the small-sized porous inverted T-shaped drainage head 2224 on the negative pressure closed drainage component 222 is hermetically connected with an air cavity 2211, one end of a flexible drainage tube 2223 with a branch tube 2226 is connected with the drainage head 2224, the other end of the flexible drainage tube 2223 is connected with an aspirator 2222 for providing negative pressure, the branch tube 2226 is connected with a waste liquid bottle through a rubber hose for discharging drainage liquid, wherein the pressure source 2213 and the aspirator 2222 are both customized in Tai instruments Inc. in Jinhu, a sealing unit 2221 seals the connection part of the drainage head and dressing to ensure good air tightness of the negative pressure drainage process, and the sealing unit 2221 consists of a semi-permeable membrane with sealing property, elasticity and stretchability and is purchased from electronic materials Inc. before exhibition in Dongguan; as shown in fig. 8, the microwave physiotherapy assembly 223 includes a lamp head 2231, a cylindrical lamp head holder 2232, a physiotherapy wire 2233 for transmitting microwaves, and a host 2234 for supplying microwaves, wherein the host 2234 is electrically connected to the lamp head 2231 through the physiotherapy wire 2233 passing through the lamp head holder 2232, and wherein the lamp head 2231, the lamp head holder 2232, the physiotherapy wire 2233, and the host 2234 are all purchased from xinxin medical instruments ltd, yozhou.

The specific working method of the invention is as follows:

s1: filling therapeutic drugs into a dressing filling layer 191 of a dressing unit 19, tearing away hydrogel patches 192 at two ends of the dressing unit 19, enabling the dressing filling layer 191 to be opposite to a wound of a leg of a child, bonding the dressing filling layer 191, then fixing a lower extrusion plate 13 on a fixed base 11 in a spiral mode through a fixed support 111, enabling a cross rod I141 and a cross rod II 131 to be nested and slidably connected onto a fixed rod 12, fixing an upper extrusion plate 14 and the lower extrusion plate 13 with the fixed rod 12 through the cross rod I141 and the cross rod II 131, nesting a threaded rod 16 into the cross rod I141 and the cross rod II 131 from top to bottom, nesting a gasket 162 and a knob 161 at the upper end of the threaded rod 16, and adjusting the fixed distance between the upper extrusion plate 14 and the lower extrusion plate 13 to the leg by screwing the knob 161;

s2: after the position of the dressing and the leg is fixed, the switch button 182 on the upper surface of the fixed base 11 is opened, the children story or the children song can be switched at will through the play button 184, the attention of the children can be dispersed in the treatment process, the treatment of medical staff is facilitated, and the interestingness in the treatment process is improved;

s3: the first ultraviolet lamp I226 and the second ultraviolet lamp II 232 in the first chamber and the second chamber in the nursing component containing device 2 are opened in sequence, the nursing component is sterilized, and the upper cover 21 of the nursing component containing device 2 is opened through the handle 211.

S4: the semi-arc-shaped air cavity 2211 is connected with a pressure source 2213 for providing pressure through a flexible hose 2212, a switch on the pressure source 2213 is opened, a pressure value is set, the pressure condition of the pressure applied to the wound by the air cavity 2211 of a patient is inquired to adjust the pressure value on the pressure source 2213, when the pressure is overlarge, the pressure value on the pressure source 2213 is reduced, and the valve 2215 is rotated to discharge the overlarge air pressure in the air cavity 2211 from an air discharge nozzle 2214;

s5: one end of the drainage tube 2223 is connected with an aspirator 2222 for providing negative pressure, the other end is connected with an inverted T-shaped drainage head 2224, the drainage head 2224 is embedded in a foam dressing made of polyurethane with an antibacterial effect, the connection part of the drainage head 2223 and the foam dressing is sealed by a sealing unit 2221 adhered to the front end of the drainage head 2224, then a switch of the aspirator 2222 is opened, the negative pressure value and the time for negative pressure extraction are set, the negative pressure sealing drainage operation is started to be performed on the wound of the leg of the patient, drainage liquid is led out through micropores 2227 on the drainage head 2224, the micropores 2227 on the 2224 can enable the negative pressure at the wound to be uniformly distributed, and the discomfort of the patient caused by overlarge local pressure is avoided;

s6: taking the lamp holder fixing part 2232 out of the uncovering 233 on the left side of the second chamber 23 in the nursing component storage device 2, then passing through the through hole 15 to connect the lamp holder 2231, connecting one end of a physical therapy wire 2233 for transmitting microwaves with the lamp holder 2231 through the lamp holder fixing part 2232, connecting the other end of the physical therapy wire 2234 for providing microwaves, turning on a switch of the host 2234, and irradiating the wound for 15-20min by microwaves to perform microwave therapy;

s7: after the completion of the nursing, the nursing components are sequentially stored in the nursing component storage device 2.

Claims

1. A nursing device for postoperative wounds of legs of children is characterized by comprising a fixing device (1) and a nursing component containing device (2) fixedly connected to the fixing device (1);

the fixing device (1) comprises a dressing unit (17), a fixing base (11), a fixing frame (12), a threaded rod (16), an arc-shaped upper extrusion plate (14) and a lower extrusion plate (13), wherein the lower extrusion plate (13) is spirally connected with a fixing pillar (111) fixed on the fixing base (11), the fixing frame (12) is fixedly connected to the fixing base (11), a through hole (15) is formed in the upper end of the upper extrusion plate (14), the lower extrusion plate (13) and the upper extrusion plate (14) are respectively connected with the fixing frame (12) on the fixing base (11) in a nested manner through a cross rod I (141) and a cross rod II (131), and the threaded rod (16) penetrates through the cross rod I (141) and the cross rod II (131) to adjust the distance between the upper extrusion plate (14) and the lower extrusion plate (13) through a knob (161);

nursing subassembly storage device (2) include upper cover (21), first cavity (22) and second cavity (23), be equipped with negative pressure source holding chamber (224), pressure source holding chamber (225) in first cavity (22) and locate first cavity inside (22) about both sides and be used for the sterile ultraviolet lamp I (226) of apparatus, second cavity (23) is including locating ultraviolet lamp II (232) of its upper end middle part, locate microwave host computer holding chamber (231) of its right side bottom, and the left side is equipped with uncapping (233) that is used for passing the microwave physiotherapy lamp holder.

2. The nursing device for postoperative wounds on legs of children according to claim 1, characterized in that the first chamber (22) is internally provided with an adjustable pressurizing assembly (221), a negative pressure closed drainage assembly (222), and the second chamber (23) is internally provided with a microwave physiotherapy assembly (231); the adjustable pressurizing assembly (221) comprises a semi-arc-shaped air cavity (2211), and a pressure source (2213) which is connected with the air cavity (2211) through a flexible hose (2212) and provides pressure; the negative pressure closed drainage component (222) comprises a suction apparatus (2222) for providing negative pressure, a telescopic drainage tube (2223), an inverted T-shaped drainage head (2224) and a closed unit (2221) adhered to the front end of the drainage head (2224); the microwave physiotherapy assembly (223) comprises a lamp head (2231), a cylindrical lamp head fixing piece (2232), a physiotherapy wire (2233) for transmitting microwaves and a host (2234) for providing microwaves, wherein the host (2234) penetrates through the lamp head fixing piece (2232) through the physiotherapy wire (2233) and is electrically connected with the lamp head (2231);

the adjustable pressurizing assembly (221) and the negative pressure closed drainage assembly (222) are connected with the through hole (15) in a nested manner through a cylindrical conduit (2225) which is arranged on the drainage head (2224) and connected with the drainage tube (2223);

the microwave physiotherapy assembly (223) is connected with the through hole (15) in a nested mode through the lamp holder fixing piece (2232).

3. The nursing device for postoperative wounds on legs of children according to claim 1, wherein the fixing base (11) is internally provided with a power supply (181), a main controller (18), a memory (185), and a player (186), and the upper surface is provided with a switch button (182), a play button (183), and an audio throttle button (184), which are electrically connected with each other.

4. The nursing device for postoperative wounds on legs of children according to claim 1, characterized in that the dressing unit (19) is made of medical gauze, and is provided with a dressing filling layer (191) in the middle and hydrogel patches (192) at two ends for facilitating adhesion to the skin.

5. The nursing device for postoperative wounds on legs of children according to claim 1, characterized in that the upper squeeze plate (14) and the lower squeeze plate (13) are both flexible steel plates, and the inner surfaces of the two are provided with anti-slip soft pads (17).

6. A care device for post-operative wounds in the legs of children according to claim 1, characterized in that the closing unit (2221) is composed of a semi-permeable membrane with tightness, elasticity and stretchability properties.

7. A nursing device for postoperative wounds on legs of children according to claim 1, wherein the therapy lamp head is 3-15cm away from the dressing unit above the focus, the treatment time is 20-30 min/time, and the microwave therapy is 1-2 times/day.