Nursing machine after femoral artery intervention operation

Abstract

The application discloses a femoral artery intervention postoperative nursing machine and relates to the field of medical devices. The nursing machine can transport patients, assist patients in defecation, change sleeping positions and brake lower limbs. The nursing machine comprises a lying plate and a nursing host assembly. The lying plate comprises a trunk pad plate, a leg pad plate and a hole cover plate. The trunk pad plate and the leg pad plate are hingedly connected. The trunk pad plate is provided with a trunk restraint element. The front end of the trunk pad plate is provided with a front insertion hole. The leg pad plate is provided with a leg restraint element. The front end and the rear end of the leg pad plate are provided with a middle insertion hole and a rear insertion hole respectively. The leg pad plate is provided with a defecation hole. The hole cover plate covers the defecation hole and can be removed. The nursing host assembly comprises three nursing hosts. Each nursing host comprises a host body, a lifting device and a cross rod. The bottom of the host body is connected with universal wheels. The lifting device is connected with the host body. The cross rod is connected with the lifting device. The cross rod can be inserted into any one of the front insertion hole, the middle insertion hole and the rear insertion hole.

Description

Technical Field

[0001] This invention relates to the field of medical devices, and more particularly to a postoperative care machine for femoral artery intervention. Background Technology

[0002] Endovascular interventional procedures are an important treatment for vascular diseases, with advantages such as minimal invasiveness and rapid postoperative recovery. The femoral artery is the most commonly used vascular access for endovascular interventional procedures, mainly applied in cerebral angiography, aneurysm embolization, and coronary artery intervention. After femoral artery puncture and intervention, patients need to be immobilized and placed in bed with pressure applied to prevent bleeding at the surgical site. The leg on the operated side is straightened, and the hip and knee joints cannot be moved. Immobilization time is usually more than 6 hours to prevent bleeding at the surgical site.

[0003] Currently, after femoral artery intervention, patients are mainly instructed to remain still; however, this is difficult to achieve ideally in practice, as patients may unconsciously move their lower limbs if they are not careful. Furthermore, patients need to be transferred to a ward post-surgery, need to urinate and defecate, and change positions when lying in one position for an extended period becomes uncomfortable. Maintaining immobility of the surgical lower limb during these processes is extremely difficult. Even with assistance from family members and medical staff, the amount of lower limb movement can only be minimized, not completely ensuring immobility, which can still lead to bleeding at the surgical site and is inconvenient to perform the procedure. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide a postoperative care machine for femoral artery intervention that can transport patients after femoral artery intervention, assist patients in defecation, assist patients in changing sleeping positions, and immobilize the patient's operated lower limbs during these processes.

[0005] The technical solution adopted to solve the above problems is: the femoral artery intervention postoperative care machine includes a reclining board and a care main unit assembly;

[0006] The reclining board includes a torso pad, leg pads, and a hole cover. The torso pad and leg pad are hinged together. A torso restraint is connected to the torso pad. The front end of the torso pad has a front insertion hole, which is set along the width direction of the torso pad. A leg restraint is connected to the upper part of the leg pad. The front and rear ends of the leg pad have a middle insertion hole and a rear insertion hole, respectively. Both the middle insertion hole and the rear insertion hole are set along the width direction of the leg pad. The leg pad has a defecation hole, and the hole cover covers the defecation hole and can be removed.

[0007] The nursing unit assembly includes three nursing units, each comprising a main body, a lifting device, and a crossbar. The bottom of the main body is connected to casters. The lifting device is connected to the main body, and the crossbar is connected to the lifting device. The crossbar can be inserted into any one of the front, middle, or rear insertion holes, allowing the nursing unit to support the reclining board. One nursing unit has a battery and a controller mounted on its main body; this nursing unit is the first nursing unit, and the remaining nursing units are the second nursing units. The second nursing units can be electrically connected to the first nursing unit via electrical control circuitry, enabling the controller to control the operation of the second nursing units.

[0008] Furthermore, the torso pad includes a rigid torso base plate and a flexible torso layer, the leg pad includes a rigid leg base plate and a flexible leg surface layer, and the hole cover plate includes a rigid cover plate and a flexible cover plate surface layer.

[0009] Furthermore, the torso restraints include a torso restraint strap and two torso restraint strap connecting ears, the two torso restraint strap connecting ears being spaced apart and connected to the torso pad, and the torso restraint strap being connected to the two torso restraint strap connecting ears; leg restraints are provided on both sides of the defecation hole, the leg restraints include a leg restraint strap and two leg restraint strap connecting ears, the two leg restraint strap connecting ears being spaced apart and connected to the leg pad, and the leg restraint strap being connected to the two leg restraint strap connecting ears.

[0010] Furthermore, the post-femoral artery intervention nursing device includes a bedpan; the defecation port includes a bedpan placement part and a corresponding part for the buttocks, and the lower part of the defecation port wall has an inner flange; the port cover is inserted into the defecation port and placed on the inner flange; the bedpan is provided with an outer flange; the bedpan can be inserted into the defecation port from the bedpan placement part, and after the bedpan is inserted, the outer flange rests on the inner flange, and pushing the bedpan forward can move the bedpan to the corresponding part for the buttocks.

[0011] Furthermore, the recumbent board includes a push handle that is connected to the front end of the torso pad.

[0012] Furthermore, the main unit includes a base and a vertical box, with one end of the vertical box connected to the base; the battery and controller are mounted on the vertical box of the first nursing main unit.

[0013] Furthermore, the lifting device includes an electric telescopic cylinder, guide rods, and a movable frame. There are two guide rods, which are arranged vertically and spaced apart. The upper and lower ends of the guide rods are connected to the vertical box and the base, respectively. The movable frame is fitted onto the two guide rods. The electric telescopic cylinder is installed on the base and located between the two guide rods. The electric telescopic cylinder is connected to the movable frame.

[0014] Furthermore, the end of the crossbar is detachably connected with an anti-reverse pin.

[0015] Furthermore, the nursing unit includes a support rod that is hinged to the end of the base away from the upright box. The end of the crossbar has a crossbar insertion hole, into which the support rod can be inserted and support the crossbar.

[0016] Furthermore, the guide rod has a positioning flange, which supports the movable frame when the support rod supports the crossbar.

[0017] The beneficial effects of this invention are as follows: When transporting patients post-surgery: The invention is assembled by inserting the crossbar of the first nursing host into the front insertion hole, and the crossbars of the two second nursing hosts into the middle and rear insertion holes respectively. Thus, the nursing host assembly and the lying board constitute a trolley for transporting patients. The nursing machine is moved to the side of the operating table, and the lifting devices of each nursing host are controlled to raise and lower synchronously until the lying board is flush with the operating table surface. The patient is then moved horizontally onto the lying board, with the patient's torso and head resting on the torso pad and the patient's legs on the leg pad. The torso and leg restraints are then used to restrain the patient's torso and legs. The nursing machine is then pushed to the ward, the lying board is raised and moved above the bed, and then lowered and placed on the bed, completing the patient transport. During transport and subsequent patient lying down, the restraints of the torso and leg restraints prevent movement of the patient's hip and knee joints, thus preventing leg movement and avoiding bleeding at the surgical site.

[0018] If the patient needs to defecate, raise the reclining board, remove the hole cover, and place the bedpan under the drain hole so the patient can defecate; alternatively, the trunk support board can be raised separately to allow the patient to lie in a semi-recumbent position for easier defecation. This process also prevents movement of the patient's hip and knee joints.

[0019] If the patient needs to change position, the trunk support can be raised separately to allow the patient to lie semi-recumbent. Alternatively, the trunk restraints can be loosened appropriately, and soft padding can be placed under the patient's trunk and unoperated legs to allow the patient to lie on their side. This process also helps to prevent movement of the patient's hip and knee joints.

[0020] In summary, this invention enables the transfer of patients after femoral artery intervention, assists patients with defecation, assists patients in changing their sleeping position, and immobilizes the patient's surgical lower limb during these processes to prevent bleeding at the surgical site. Thanks to the assistance of this invention, patient transfer, defecation, and changing sleeping position require only a small amount of manual assistance, making it convenient and labor-saving.

[0021] After the reclining board is placed on the hospital bed, it is supported by the bed and does not require the support of the nursing main unit assembly. Each nursing main unit can be detached and used in conjunction with other reclining boards. To raise the torso pad, the crossbar of the first nursing main unit is inserted into the front insertion hole. To assist with defecation or patient transfer, the crossbar of the second nursing main unit is inserted into the middle and rear insertion holes. Therefore, the nursing main unit of this invention can be used with multiple reclining boards, thus requiring fewer nursing main units and saving costs. Attached Figure Description

[0022] Figure 1 This is the main view of the post-femoral artery interventional nursing machine;

[0023] Figure 2 This is a top view of a nursing machine used after femoral artery interventional surgery.

[0024] Figure 3 This is a side view of the reclining board;

[0025] Figure 4 This is a side view of the orifice cover plate;

[0026] Figure 5 This is a structural diagram of the torso constraint components;

[0027] Figure 6 This is a structural diagram of the leg constraint components;

[0028] Figure 7 This is a picture of the leg rest with the potty in place;

[0029] Figure 8 This is the main view of the first nursing host;

[0030] Figure 9 This is a top view of the first nursing unit;

[0031] Figure 10 This is the main view of the second nursing host;

[0032] Figure 11 This is a diagram of the lifting device;

[0033] The components are labeled as follows: lying board 1, torso pad 11, rigid torso base 111, flexible torso layer 112, front insertion hole 113, leg pad 12, rigid leg base 121, flexible leg surface layer 122, defecation hole 123, bedpan placement / removal area 1231, buttocks corresponding area 1232, middle insertion hole 124, rear insertion hole 125, inner flange 126, push handle 13, torso restraint component 14, torso restraint strap connecting ear 141, torso restraint strap 142, leg restraint component 15, leg restraint strap connecting ear 151, leg restraint strap 152, hole cover plate 16. Hard base plate 161, flexible surface layer 162, nursing host assembly 2, first nursing host 21a, second nursing host 21b, host body 211, base 2111, upright box 2112, universal casters 212, lifting device 213, guide rod 2131, electric telescopic cylinder 2132, moving frame 2133, positioning flange 2134, crossbar 214, crossbar insertion hole 2141, support rod 215, storage battery 216, controller 217, wiring grid 218, anti-retraction pin 219, electrical control circuit 22, bedpan 3, outer flange 31. Detailed Implementation

[0034] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0035] like Figures 1 to 11 As shown, the post-femoral artery intervention nursing machine includes a reclining board 1 and a nursing main unit assembly 2. The reclining board 1 includes a trunk pad 11, a leg pad 12, and a hole cover plate 16. The trunk pad 11 and the leg pad 12 are hinged together. A trunk restraint member 14 is connected to the trunk pad 11. The front end of the trunk pad 11 has a front insertion hole 113, which is set along the width direction of the trunk pad 11. A leg restraint member 15 is connected to the upper part of the leg pad 12. The front and rear ends of the leg pad 12 are respectively provided with a middle insertion hole 124 and a rear insertion hole 125, which are both set along the width direction of the leg pad 12. The leg pad 12 has a defecation hole 123, which is covered by the hole cover plate 16 and can be removed. The nursing main unit assembly 2 includes three nursing main units. The nursing host includes a main body 211, a lifting device 213, and a crossbar 214. The bottom of the main body 211 is connected to universal casters 212. The lifting device 213 is connected to the main body 211, and the crossbar 214 is connected to the lifting device 213. The crossbar 214 can be inserted into any one of the front insertion hole 113, the middle insertion hole 124, and the rear insertion hole 125. After insertion, the nursing host can support the reclining board 1. A battery 216 and a controller 217 are provided on the main body 211 of one nursing host. This nursing host is the first nursing host 21a, and the other nursing hosts are the second nursing hosts 21b. The second nursing host 21b can be electrically connected to the first nursing host 21a through the electrical control circuit 22, so that the controller 217 can control the operation of the second nursing host 21b.

[0036] When transferring patients post-surgery: Assemble the present invention by inserting the crossbar 214 of the first nursing host 21a into the front insertion hole 113, and inserting the crossbars 214 of the two second nursing hosts 21b into the middle insertion hole 124 and the rear insertion hole 125 respectively. Thus, the nursing host assembly 2 and the reclining board 1 constitute a trolley for transferring patients. Move the nursing machine to the side of the operating table, and control the lifting devices 213 of each nursing host to raise and lower synchronously, making the reclining board 1 level with the operating table surface. Transfer the patient onto the reclining board 1, with the patient's torso and head resting on the torso pad 11 and the patient's legs on the leg pad 12. Then, use the torso restraint 14 and leg restraint 15 to restrain the patient's torso and legs. Then, push the nursing machine to the ward, raise the reclining board 1 and move it above the bed, then lower the reclining board 1 and place it on the bed, thus completing the patient transfer. During transport and subsequent patient lying down, the restraints of the torso restraints 14 and leg restraints 15 prevent movement of the patient's hip and knee joints, thus preventing leg movement and avoiding bleeding at the surgical site.

[0037] If the patient needs to defecate, raise the reclining board 1, remove the hole cover 16, and place the bedpan 3 under the defecation hole 123 so that the patient can defecate; the trunk pad 11 can also be raised separately to make the patient semi-recumbent for convenient defecation. This process also prevents the patient's hip and knee joints from moving.

[0038] If the patient needs to change position, the trunk support 11 can be raised separately to make the patient semi-recumbent. Alternatively, the trunk restraints 14 can be loosened appropriately, and soft pads can be placed under the patient's trunk and unoperated legs to make the patient lie on their side. This process can also prevent movement of the patient's hip and knee joints.

[0039] In summary, this invention enables the transfer of patients after femoral artery intervention, assists patients with defecation, assists patients in changing their sleeping position, and immobilizes the patient's surgical lower limb during these processes to prevent bleeding at the surgical site. Thanks to the assistance of this invention, patient transfer, defecation, and changing sleeping position require only a small amount of manual assistance, making it convenient and labor-saving.

[0040] After the reclining board 1 is placed on the hospital bed, it is supported by the bed and does not require the support of the nursing host assembly 2. Each nursing host can be detached and used in conjunction with other reclining boards 1. To raise the torso pad 11, the crossbar 214 of the first nursing host 21a is inserted into the front insertion hole 113. To assist with defecation or patient transfer, the crossbar 214 of the second nursing host 21b is inserted into the middle insertion hole 124 and the rear insertion hole 125. It can be seen that the nursing host of the present invention can be used with multiple reclining boards 1, thus requiring fewer nursing hosts and saving costs.

[0041] The difference between the first nursing host 21a and the second nursing host 21b is that the first nursing host 21a has an additional battery 216 and controller 217. The controller 217 controls the lifting of the lifting device 213, which can be implemented either individually or synchronously. Another difference is that the first nursing host 21a is taller because its lifting device 213 needs to raise the crossbar 214 higher to lift the torso pad 11, thus allowing the patient to lie semi-reclined. The battery 216 supplies power to each lifting device 213.

[0042] Specifically, the torso pad 11 includes a rigid torso base plate 111 and a flexible torso layer 112, the leg pad 12 includes a rigid leg base plate 121 and a flexible leg surface layer 122, and the hole cover plate 16 includes a cover plate rigid base plate 161 and a cover plate flexible surface layer 162.

[0043] The specific structure of the torso restraint member 14 is as follows: the torso restraint member 14 includes a torso restraint strap 142 and two torso restraint strap connecting ears 141. The two torso restraint strap connecting ears 141 are spaced apart and connected to the torso pad 11. The torso restraint strap 142 is connected to the two torso restraint strap connecting ears 141. Leg restraint members 15 are provided on both sides of the defecation hole 123. The leg restraint member 15 includes a leg restraint strap 152 and two leg restraint strap connecting ears 151. The two leg restraint strap connecting ears 151 are spaced apart and connected to the leg pad 12. The leg restraint strap 152 is connected to the two leg restraint strap connecting ears 151.

[0044] The patient's torso should lie between the two torso restraint strap connecting ears 141, and the legs should be placed between the two leg restraint strap connecting ears 151. Multiple torso restraints 14 and leg restraints 15 can be provided. Leg restraints 15 should be available on both sides of the defecation hole 123, thus allowing restraint of either leg.

[0045] The bedpan 3 can be a regular bedpan, placed below the defecation hole 123 when the patient defecates, for example, placed on the bed after the reclining board 1 is raised. However, this method is inconvenient because the patient needs to reach under the reclining board 1 to retrieve the bedpan 3. The preferred post-femoral artery intervention nursing machine of this invention includes a bedpan 3; the defecation hole 123 includes a bedpan retrieval part 1231 and a buttock-corresponding part 1232, and the lower part of the wall of the defecation hole 123 has an inner flange 126; a hole cover 16 is inserted into the defecation hole 123 and placed on the inner flange 126; the bedpan 3 is provided with an outer flange 31; the bedpan 3 can be inserted into the defecation hole 123 from the bedpan retrieval part 1231, and after the bedpan 3 is inserted, the outer flange 31 rests on the inner flange 126; pushing the bedpan 3 forward moves the bedpan 3 to the buttock-corresponding part 1232. This arrangement allows the bedpan 3 to be retrieved from above the reclining board 1, which is more convenient.

[0046] When transporting patients, this nursing machine needs to be pushed by hand. To facilitate pushing by hand, the lying board 1 is preferably equipped with a push handle 13, which is connected to the front end of the torso pad 11.

[0047] Specifically, the main unit 211 includes a base 2111 and a vertical housing 2112, with the vertical housing 2112 connected to one end of the base 2111. A battery 216 and a controller 217 are mounted on the vertical housing 2112 of the first nursing main unit 21a. The base 2111 should be relatively low to allow it to be inserted under the bed. The base 2111 is connected to casters 212. Connecting the vertical housing 2112 to one end of the base 2111 prevents the vertical housing 2112 from interfering with the insertion of the base 2111 under the bed. In addition to housing the electrical control components, the vertical housing 2112 also enhances the strength of the lifting device 213.

[0048] The specific structure of the lifting device 213 is as follows: The lifting device 213 includes an electric telescopic cylinder 2132, guide rods 2131, and a movable frame 2133. There are two guide rods 2131, which are vertically arranged and spaced apart. The upper and lower ends of the guide rods 2131 are connected to the upright box 2112 and the base 2111, respectively. The movable frame 2133 is fitted onto the two guide rods 2131. The electric telescopic cylinder 2132 is mounted on the base 2111 and located between the two guide rods 2131, and is connected to the movable frame 2133. A crossbar 214 is connected to the movable frame 2133. The extension and retraction of the electric telescopic cylinder 2132 drives the crossbar 214 to rise and fall, thereby raising and lowering the reclining board 1.

[0049] To prevent the reclining board 1 from leaving the crossbar 214, it is preferable that the end of the crossbar 214 is detachably connected with an anti-retraction pin 219.

[0050] Furthermore, the preferred nursing unit includes a support rod 215, which is hinged to the end of the base 2111 away from the upright box 2112. The end of the crossbar 214 has a crossbar insertion hole 2141, and the support rod 215 can be inserted into the crossbar insertion hole 2141 to support the crossbar 214.

[0051] The support rod 215 is used to support the suspended end of the crossbar 214, and its purpose is to prevent the support crossbar 214 from tilting significantly under pressure.

[0052] Furthermore, the guide rod 2131 preferably has a positioning flange 2134, and when the support rod 215 supports the crossbar 214, the positioning flange 2134 supports the movable frame 2133.

[0053] When the patient is transferred, the lifting device 213 is lowered to support the crossbar 214 with the support rod 215 and the positioning flange 2134 supports the moving frame 2133, which can avoid the electric telescopic cylinder 2132 being stressed and help to improve its service life.

Claims

1. A post-femoral artery interventional nursing machine, characterized in that: Includes a reclining board (1) and a nursing main unit assembly (2); The reclining board (1) includes a torso pad (11), a leg pad (12), and a hole cover plate (16). The torso pad (11) and the leg pad (12) are hinged together. A torso restraint member (14) is connected to the torso pad (11). The front end of the torso pad (11) has a front insertion hole (113). The front insertion hole (113) is set along the width direction of the torso pad (11). A leg restraint member (15) is connected to the leg pad (12). The front and rear ends of the leg pad (12) are respectively provided with a middle insertion hole (124) and a rear insertion hole (125). Both the middle insertion hole (124) and the rear insertion hole (125) are set along the width direction of the leg pad (12). The leg pad (12) has a defecation hole (123). The hole cover plate (16) covers the defecation hole (123) and can be removed. The nursing host assembly (2) includes three nursing hosts. Each nursing host includes a host body (211), a lifting device (213), and a crossbar (214). The bottom of the host body (211) is connected to casters (212). The lifting device (213) is connected to the host body (211), and the crossbar (214) is connected to the lifting device (213). The crossbar (214) can be inserted into any one of the front insertion hole (113), the middle insertion hole (124), and the rear insertion hole (125). After insertion, the nursing host can support the reclining board (1); the main body (211) of one nursing host is equipped with a battery (216) and a controller (217). This nursing host is the first nursing host (21a), and the other nursing hosts are the second nursing hosts (21b); the second nursing host (21b) can be electrically connected to the first nursing host (21a) through the electrical control circuit (22), so that the controller (217) can control the second nursing host (21b) to work.

2. The femoral artery interventional postoperative care machine according to claim 1, characterized in that: The torso pad (11) includes a rigid torso base plate (111) and a flexible torso layer (112), the leg pad (12) includes a rigid leg base plate (121) and a flexible leg surface layer (122), and the hole cover plate (16) includes a cover plate rigid base plate (161) and a cover plate flexible surface layer (162).

3. The femoral artery interventional postoperative care machine according to claim 1, characterized in that: The torso restraint (14) includes a torso restraint strap (142) and two torso restraint strap connecting ears (141). The two torso restraint strap connecting ears (141) are spaced apart and connected to the torso pad (11). The torso restraint strap (142) is connected to the two torso restraint strap connecting ears (141). Leg restraints (15) are provided on both sides of the defecation hole (123). The leg restraints (15) include a leg restraint strap (152) and two leg restraint strap connecting ears (151). The two leg restraint strap connecting ears (151) are spaced apart and connected to the leg pad (12). The leg restraint strap (152) is connected to the two leg restraint strap connecting ears (151).

4. The femoral artery interventional postoperative care machine according to claim 1, characterized in that: Includes a bedpan (3); the defecation hole (123) includes a bedpan placement part (1231) and a buttock-corresponding part (1232), the lower part of the wall of the defecation hole (123) has an inner flange (126); the hole cover plate (16) is inserted into the defecation hole (123) and placed on the inner flange (126); the bedpan (3) is provided with an outer flange (31); the bedpan (3) can be inserted into the defecation hole (123) from the bedpan placement part (1231), after the bedpan (3) is inserted, the outer flange (31) rests on the inner flange (126), and pushing the bedpan (3) forward can move the bedpan (3) to the buttock-corresponding part (1232).

5. The postoperative care machine for femoral artery intervention as described in claim 1, characterized in that: The reclining board (1) includes a push handle (13) which is connected to the front end of the torso pad (11).

6. The femoral artery interventional postoperative care machine according to any one of claims 1 to 5, characterized in that: The main unit (211) includes a base (2111) and a stand (2112), with the stand (2112) connected to one end of the base (2111); the battery (216) and the controller (217) are mounted on the stand (2112) of the first nursing main unit (21a).

7. The femoral artery interventional postoperative care machine according to claim 6, characterized in that: The lifting device (213) includes an electric telescopic cylinder (2132), guide rods (2131), and a movable frame (2133). There are two guide rods (2131), which are arranged vertically and spaced apart. The upper and lower ends of the guide rods (2131) are connected to the upright box (2112) and the base (2111), respectively. The movable frame (2133) is fitted on the two guide rods (2131). The electric telescopic cylinder (2132) is installed on the base (2111) and located between the two guide rods (2131). The electric telescopic cylinder (2132) is connected to the movable frame (2133).

8. The femoral artery interventional postoperative care machine according to claim 7, characterized in that: The end of the crossbar (214) is detachably connected to an anti-reverse pin (219).

9. The postoperative care machine for femoral artery intervention according to claim 8, characterized in that: The nursing unit includes a support rod (215), which is hinged to the end of the base (2111) away from the upright box (2112). The end of the crossbar (214) has a crossbar insertion hole (2141), and the support rod (215) can be inserted into the crossbar insertion hole (2141) and support the crossbar (214).

10. The femoral artery interventional postoperative care machine according to claim 9, characterized in that: The guide rod (2131) has a positioning flange (2134), and when the support rod (215) supports the crossbar (214), the positioning flange (2134) supports the movable frame (2133).

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