CN220175876U - Nursing device for internal arteriovenous fistula postoperative - Google Patents
Nursing device for internal arteriovenous fistula postoperative Download PDFInfo
- Publication number
- CN220175876U CN220175876U CN202321371400.4U CN202321371400U CN220175876U CN 220175876 U CN220175876 U CN 220175876U CN 202321371400 U CN202321371400 U CN 202321371400U CN 220175876 U CN220175876 U CN 220175876U
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- Prior art keywords
- rotating
- supporting seat
- seat
- internal fistula
- block
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- 230000000474 nursing effect Effects 0.000 title claims abstract description 30
- 230000002980 postoperative effect Effects 0.000 title claims abstract description 17
- 206010003226 Arteriovenous fistula Diseases 0.000 title abstract description 10
- 206010016717 Fistula Diseases 0.000 claims abstract description 43
- 230000003890 fistula Effects 0.000 claims abstract description 43
- 238000001126 phototherapy Methods 0.000 claims abstract description 6
- 238000013016 damping Methods 0.000 claims description 7
- 230000001225 therapeutic effect Effects 0.000 claims description 6
- 230000008961 swelling Effects 0.000 abstract description 7
- 230000029663 wound healing Effects 0.000 abstract description 6
- 230000017531 blood circulation Effects 0.000 abstract description 5
- 210000001364 upper extremity Anatomy 0.000 abstract description 5
- 230000010354 integration Effects 0.000 abstract 1
- 210000003414 extremity Anatomy 0.000 description 6
- 206010052428 Wound Diseases 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 210000004204 blood vessel Anatomy 0.000 description 4
- 210000000245 forearm Anatomy 0.000 description 4
- 210000003462 vein Anatomy 0.000 description 4
- 238000001631 haemodialysis Methods 0.000 description 3
- 230000000322 hemodialysis Effects 0.000 description 3
- 230000035876 healing Effects 0.000 description 2
- 201000002282 venous insufficiency Diseases 0.000 description 2
- 206010047249 Venous thrombosis Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000008321 arterial blood flow Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 230000004087 circulation Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000502 dialysis Methods 0.000 description 1
- 208000014987 limb edema Diseases 0.000 description 1
- 210000005259 peripheral blood Anatomy 0.000 description 1
- 239000011886 peripheral blood Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a nursing device for internal arteriovenous fistula postoperative, which comprises a base, a supporting seat, an adjusting rod and a rotating seat, wherein two groups of guide holes are formed in the base, guide rods are connected in the guide holes in a sliding manner, the top ends of the guide rods are connected with the supporting seat, and the supporting seat is elastically connected with a bolster; the adjusting rod is rotationally connected with the rear side of the base, the adjusting rod is connected with a threaded block in a threaded manner, the threaded block is connected with a supporting plate, and one end of the supporting plate is connected with the supporting seat; the rotating grooves are respectively formed in two sides of the top end of the base, the rotating grooves are connected with the rotating seat in a rotating mode, through grooves are respectively formed in the rotating seat, sliding blocks are connected in the through grooves in a sliding mode, the sliding blocks are connected with fixing plates, and red light treatment lamps are connected onto the fixing plates. The device not only can raise the upper limbs of operation side to promote the blood circulation of internal fistula department, avoid appearing the upper limbs swelling, improve the comfort, alleviate pain, set up ruddiness phototherapy moreover and can promote wound healing after the internal fistula art, make things convenient for the integration operation.
Description
Technical Field
The utility model relates to the technical field of medical care equipment, in particular to a nursing device for post-operation of arteriovenous internal fistula.
Background
The arteriovenous internal fistula is mainly used for hemodialysis treatment, and is characterized in that adjacent arterial and venous blood vessels are anastomosed together through a surgical operation to establish a blood flow channel, arterial blood flows into veins through the channel, and the veins are expanded to form arterial blood vessels due to the increase of blood flow, pressure increase and venous blood vessel expansion. The blood vessel of the arteriovenous fistula can provide sufficient blood for hemodialysis treatment and guarantee the sufficiency of the dialysis treatment. After arteriovenous fistula forming operation, the conditions of bleeding, swelling, filling of finger peripheral blood vessels and the like often occur in fistula side limbs after operation, and the swelling of fistula side limbs is caused by venous reflux obstruction because corresponding side branch circulation is not established after vein separation is carried out, so that the limb of the operation side of the internal fistula is properly lifted, limb edema is relieved, and internal fistula occlusion caused by compression of the limb of the side of the internal fistula and the veins of the upper limb is avoided. The arteriovenous internal fistula is a common operation mainly used for hemodialysis treatment, when in operation, fistula needs to be made on the forearm of a patient, after operation, the forearm of the patient needs to be placed on a post-operation hand pillow, so that the forearm of the patient is lifted to an angle above 30 degrees of the horizontal plane, venous reflux is facilitated, internal fistula blockage caused by venous thrombosis is prevented, and swelling of the side arms of the internal fistula is reduced.
In actual operation, most of internal arteriovenous fistula postoperative nursing directly adopts the hand pillow to fill up, and the hand pillow misuse can cause the arm swelling. And when the current nursing device is in use, because the fistulization positions of different patients are different, the body types have great differences, the adjustment of different lifting angles is needed, and the device can not be conveniently and highly adjusted according to specific use requirements of the patients, so that inconvenience is brought to the work of staff. When carrying out infrared irradiation treatment, need move the infrared lamp to the internal fistula art side and treat, caused a great deal of inconvenience for the nursing staff, consequently, need a nursing device that internal fistula postoperative was used, can also carry out infrared treatment when carrying out the angle of raising, reduce the loaded down with trivial details step operation of nursing, better nursing.
Disclosure of Invention
Aiming at the prior art, the utility model aims to provide a nursing device for arteriovenous internal fistula postoperative, which solves the problem that the arm at the side of the internal fistula can not adjust the lifting angle and phototherapy.
The technical scheme of the utility model is realized as follows:
the nursing device for the postoperative of the arteriovenous internal fistula comprises a base, a supporting seat, an adjusting rod and a rotating seat, wherein two groups of guide holes are formed in the base, guide rods are connected in the guide holes in a sliding mode, the top ends of the guide rods are connected with the supporting seat, and the supporting seat is elastically connected with a bolster; the adjusting rod is rotationally connected with the rear side of the base, a threaded block is connected to the adjusting rod in a threaded mode, a supporting plate is connected to the threaded block, and one end, away from the threaded block, of the supporting plate is connected with the supporting seat; the two sides of the top end of the base are respectively provided with a rotating groove, the rotating grooves are rotationally connected with the rotating seat through a rotating rod, the rotating seats on the two sides are respectively provided with a through groove, the infrared therapeutic lamp is characterized in that a sliding block is connected in the through groove in a sliding mode, the sliding block is connected with a fixing plate, and the fixing plate is connected with a red light therapeutic lamp.
Further, the supporting seat is a hollow cavity, a fixed pipe is arranged at the inner bottom of the supporting seat, a reset spring is connected to the inner bottom of the fixed pipe, a buffer rod is arranged at the top end of the reset spring, and the buffer rod is connected with the bolster.
Further, the outer wall of the buffer rod is sleeved with a damping block, and the damping block is connected in the fixed pipe.
Further, an arc-shaped groove is arranged above the front side of the supporting seat.
Further, the threaded block is connected with the supporting plate through a connecting block, and the supporting plate is connected with the supporting seat through a connecting block.
Further, the number of the red light treatment lamps is two.
Further, the base is further provided with a clamping groove, a limiting rod is arranged in the clamping groove, two sides of the limiting rod are respectively provided with a telescopic spring and a movable block, the movable block is movably arranged in the rotating groove, and the movable block is used for limiting and fixing the rotating seat.
Further, a plurality of supporting feet are arranged at the bottom of the rotating seat.
Further, two sides of the supporting seat are slidably connected with a hollow shell through a sliding rail, and the adjusting rod and the rotating seat are arranged inside the shell.
The utility model has the beneficial effects that:
the bolster that the patient was placed the arm on, with supporting seat elastic connection's bolster can effectually alleviate the pressure that patient postoperative arm received, through rotating the regulation pole, backup pad promotes the supporting seat and upwards slides under the screw thread effort to adjust the angle of raising of postoperative arm, make it accord with patient's user demand, bring convenience for staff's work. And through rotatory seat of rotating, be ninety degrees back when the contained angle of rotating piece and base, the movable block pops out and carries out the locking to the seat of rotating fixedly, and the slip sliding block can make red light treatment lamp slide to patient postoperative arm's top simultaneously to carry out red light treatment, promote the healing of internal fistula postoperative wound with higher speed. The device can be used for a patient on a patient bed to lift the upper limb at the operation side so as to promote the blood circulation of the arteriovenous fistula of the patient, avoid the swelling of the upper limb, improve the comfort and relieve the pain. After the internal fistula operation is implemented, the wound is usually left on the arm, the generation time and quality of the fistula are directly influenced by the speed of wound healing, and the red light phototherapy can promote the wound healing after the internal fistula operation, so that the integrated operation is simple and convenient.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only preferred embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a nursing device for post-arteriovenous internal fistula according to the present utility model;
fig. 2 is a schematic structural view of a base and adjusting rod connection of a nursing device for arteriovenous internal fistula postoperative according to the present utility model;
FIG. 3 is a schematic cross-sectional view of a post-arteriovenous internal fistula treatment device of the present utility model;
FIG. 4 is an exploded view of a post-arteriovenous internal fistula nursing device of the present utility model;
fig. 5 is a schematic diagram of a housing structure of a post-arteriovenous internal fistula nursing device of the present utility model.
In the figure: the device comprises a base, a guide hole, a support seat, a fixed tube, a return spring, a buffer rod, a damping block, an arc-shaped groove, an adjusting rod, a threaded block, a connecting block, a support plate, a connecting block, a rotating seat, a through groove, a sliding block, a fixing plate, a red light treatment lamp, a guide rod, a bolster, a rotating groove, a clamping groove, a limiting rod, a telescopic spring, a movable block, a sliding rail and a shell.
Detailed Description
For a better understanding of the technical content of the present utility model, specific examples are provided below and the present utility model is further described with reference to the accompanying drawings.
Examples
Referring to fig. 1 to 5, a nursing device for arteriovenous fistula postoperative, including base 1, supporting seat 2, adjust pole 3 and rotate seat 4, two sets of guiding holes 101 have been seted up on base 1 top, sliding connection has guiding rod 5 in guiding hole 101, and the top and the supporting seat 2 of guiding rod 5 are connected, and supporting seat 2 elastic connection has bolster 6, and bolster 6 is used for placing the operation side forearm, and elastic connection's bolster 6 improves the comfort of suffering from limbs, alleviates pain. The back side rotation of adjusting pole 3 and base 1 is connected to be put in base 1 inside, and the last threaded connection of adjusting pole 3 has screw thread piece 31, and the outer wall of adjusting pole 3 and the inner wall threaded connection of screw thread piece 31 are connected with backup pad 32 on the screw thread piece 31, and the one end and the supporting seat 2 that screw thread piece 31 was kept away from to backup pad 32 are connected, rotate and adjust pole 3 and can make screw thread piece 31 slide along adjusting pole 3 to promote supporting seat 2 upward movement, adjust and raise the angle, raise more than 30 at least, alleviate internal fistula side arm swelling. The rotation groove 7 has been seted up respectively to the top both sides of base 1, rotates the inslot 7 through dwang (not shown) and rotates seat 4 rotation and connect, and the dwang both ends are connected on rotating groove 7, are convenient for rotate seat 4 rotation. The rotary seat 4 on two sides is respectively provided with a through groove 41, a sliding block 42 is connected in the through groove 41 in a sliding way, the sliding block 42 is connected with a fixed plate 43, the fixed plate 43 is connected with a red light treatment lamp 44, when the rotary seat 4 rotates to 90 degrees, the rotary seat rotates to the upper side of the bolster 6 to carry out phototherapy, and the wound healing is accelerated after internal fistula operation.
Specifically, the supporting seat 2 is a hollow cavity, the inner bottom of the supporting seat 2 is provided with a fixed pipe 21, the inner bottom of the fixed pipe 21 is connected with a reset spring 22, the top end of the reset spring 22 is provided with a buffer rod 23, the buffer rod 23 is connected with the bolster 6, and the elastic connection enables the blood circulation of the arteriovenous fistula of a patient to be realized, so that the pressure of the bolster 6 on the arm is reduced. The outer wall of the buffer rod 23 is further sleeved with a damping block 24, and the damping block 24 is connected in the fixed tube 21, so that vibration is reduced, comfort is improved, and pain is relieved.
Specifically, the arc groove 25 is arranged above the front side of the supporting seat 2, so that the affected limbs can be placed better, and the comfort is improved.
Specifically, the threaded block 31 is connected with the supporting plate 32 through the connecting block 311, the supporting plate 32 is connected with the supporting seat 2 through the connecting block 321, the connecting block 321 is fixedly connected with the supporting seat 2, and the supporting seat 2 is better adjusted to ascend or descend so as to be convenient for adjusting the lifting angle.
Specifically, the number of the red light therapeutic lamps 44 is two, the arm will usually leave a wound after internal fistula operation, the time and quality of the fistula are directly affected by the speed of wound healing, and the two groups of red light therapeutic lamps 44 can promote wound healing through phototherapy.
Specifically, still offered block groove 8 on the base 1, be equipped with gag lever post 9 in the block groove 8, the both sides of gag lever post 9 are equipped with extension spring 10 and movable block 11 respectively, movable block 11 movably pops out and arranges in the rotation groove 7, movable block 11 is used for spacing fixed rotation seat 4, in block groove 8 is arranged in to gag lever post 9, extension spring 10 and movable block 11, when rotation seat 4 rotates to 90, movable block 11 pops out to rotation inslot 7 from block groove 8 to block rotation seat 4 and fix, adjust red light treatment lamp 44 and treat this moment, the electric connection of infrared treatment lamp 44 is current electric connection, provide the treatment of infrared light for nursing after the internal fistula operation.
Specifically, the bottom of the rotating seat 4 is provided with a plurality of supporting feet 45, and the supporting rotating seat 4 is convenient for nursing after arteriovenous fistula operation.
Specifically, the two sides of the supporting seat 2 are slidably connected with the shell 13 through the sliding rail 12, the adjusting rod 3 and the rotating seat 4 are arranged inside the shell 13, and the shell 13 can be detached from the sliding rail 12, so that the shell 13 and the supporting seat 2 are separated. The shell is arranged to form a whole with the base and the supporting seat, so that the nursing device is convenient to take and protect, is not easy to damage during placement, and can be detached to adjust the lifting angle during nursing operation.
The working principle of the nursing device for arteriovenous internal fistula postoperative is as follows: the patient places the bolster 6 in the top with postoperative arm, reset spring 22's setting can reduce the pressure that bolster 6 caused to patient's arm, can make screw thread piece 31 slide along adjusting pole 3 through rotating adjusting pole 3, screw thread piece 31 can slide along adjusting pole 3 under the screw thread effort, screw thread piece 31 promotes supporting seat 2 upward movement through the cooperation of connecting block 311, backup pad 32 and joint piece 321, guide bar 5 can restrict the shift position of supporting seat 2 this moment, thereby make it accord with patient's the use requirement of raising, rotating seat 4 uses the dwang as the axle center rotation, when the contained angle of rotating seat 4 and base 1 is 90, movable block 11 pops out in block groove 8 and carries out spacingly to rotating seat 4 under the flexible effort of extension spring 10, slide slider 11 simultaneously, make red light treatment lamp 44 remove to the top of patient's arm, thereby treat and promote the healing of internal fistula postoperative wound.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model.
Claims (9)
1. The nursing device for the post-operation of the arteriovenous internal fistula is characterized by comprising a base, a supporting seat, an adjusting rod and a rotating seat, wherein two groups of guide holes are formed in the base, guide rods are connected in the guide holes in a sliding mode, the top ends of the guide rods are connected with the supporting seat, and the supporting seat is elastically connected with a bolster; the adjusting rod is rotationally connected with the rear side of the base, a threaded block is connected to the adjusting rod in a threaded mode, a supporting plate is connected to the threaded block, and one end, away from the threaded block, of the supporting plate is connected with the supporting seat; the two sides of the top end of the base are respectively provided with a rotating groove, the rotating grooves are rotationally connected with the rotating seat through a rotating rod, the rotating seats on the two sides are respectively provided with a through groove, the infrared therapeutic lamp is characterized in that a sliding block is connected in the through groove in a sliding mode, the sliding block is connected with a fixing plate, and the fixing plate is connected with a red light therapeutic lamp.
2. The post-arteriovenous internal fistula nursing device of claim 1, wherein the supporting seat is a hollow cavity, a fixed tube is arranged at the inner bottom of the supporting seat, a return spring is connected to the inner bottom of the fixed tube, a buffer rod is arranged at the top end of the return spring, and the buffer rod is connected with the bolster.
3. The post-arteriovenous internal fistula nursing device of claim 2, wherein the outer wall of the buffer rod is sleeved with a damping block, and the damping block is connected in the fixed tube.
4. The post-arteriovenous internal fistula nursing device of claim 1, wherein an arc-shaped groove is arranged above the front side of the supporting seat.
5. The post-arteriovenous internal fistula nursing device of claim 1, wherein the threaded block is connected with the supporting plate through a connecting block, and the supporting plate is connected with the supporting seat through a connecting block.
6. The post-arteriovenous internal fistula treatment device of claim 1, wherein the number of red light therapy lamps is two.
7. The nursing device for arteriovenous internal fistula postoperative according to claim 1, wherein the base is further provided with a clamping groove, a limiting rod is arranged in the clamping groove, two sides of the limiting rod are respectively provided with a telescopic spring and a movable block, the movable block is movably arranged in the rotating groove, and the movable block is used for limiting and fixing the rotating seat.
8. The post-arteriovenous internal fistula nursing device of claim 1, wherein a plurality of supporting feet are arranged at the bottom of the rotating seat.
9. The post-arteriovenous internal fistula nursing device of claim 1, wherein the two sides of the supporting seat are slidably connected with a hollow housing via a sliding rail, and the adjusting rod and the rotating seat are arranged inside the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321371400.4U CN220175876U (en) | 2023-06-01 | 2023-06-01 | Nursing device for internal arteriovenous fistula postoperative |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321371400.4U CN220175876U (en) | 2023-06-01 | 2023-06-01 | Nursing device for internal arteriovenous fistula postoperative |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220175876U true CN220175876U (en) | 2023-12-15 |
Family
ID=89099155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321371400.4U Active CN220175876U (en) | 2023-06-01 | 2023-06-01 | Nursing device for internal arteriovenous fistula postoperative |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220175876U (en) |
-
2023
- 2023-06-01 CN CN202321371400.4U patent/CN220175876U/en active Active
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