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CN-121971266-A - Device for driving finger of patient to move

CN121971266ACN 121971266 ACN121971266 ACN 121971266ACN-121971266-A

Abstract

The invention relates to the technical field of medical care, and discloses a device for driving fingers of a patient to move, which comprises a base and a bracket seat on the base, wherein an electric winch is rotationally connected in the bracket seat, a slot is arranged between the base and the bracket seat, a glove is arranged in the slot, the glove comprises a palm sleeve and a finger sleeve, the palm sleeve is arranged at the slot, one end of the palm sleeve is provided with the finger sleeve, and the upper end of the finger sleeve is provided with an upper traction wire. According to the invention, the motor in the support seat drives the electric winch to rotate, the electric winch pulls the upper traction wire to wind on the outer surface of the electric winch, so that the upper traction wire pulls fingers in the finger sleeve and the finger sleeve to tilt upwards, straightening of the fingers of a patient is realized, and then after the motor drives the electric winch to rotate reversely, the electric winch releases the upper traction wire, so that the fingers naturally fall down and repeat, and the movement of the fingers of the patient is driven.

Inventors

  • HUANG FENG
  • WEI WEI
  • GAO ZHONGLAN

Assignees

  • 广西医科大学第一附属医院

Dates

Publication Date
20260505
Application Date
20240106

Claims (10)

  1. 1. The device for driving the finger movement of the patient comprises a base (1) and a support seat (2) on the base (1), and is characterized in that an electric winch (5) is rotatably connected in the support seat (2), a slot is formed between the base (1) and the support seat (2), a glove (3) is arranged in the slot, the glove (3) comprises a palm sleeve (31) and a finger sleeve (32), the palm sleeve (31) is arranged at the slot, one end of the palm sleeve (31) is provided with the finger sleeve (32), the upper end of the finger sleeve (32) is provided with an upper traction wire (33), and one end of the upper traction wire (33) penetrates through the support seat (2) to be connected with the electric winch (5); The inside of base (1) is installed resistance component (6), resistance component (6) are including installing at the inside regulating box (61) of base (1), the inside sliding connection of regulating box (61) has push rod (65), second piston board (63) are installed to the one end of push rod (65), spliced pole (67) are installed to the one end of second piston board (63), first spring (68) are installed to the surface of spliced pole (67), atress piece (66) are installed to the other end of push rod (65), lower traction wire (34) are installed to the lower extreme of dactylotheca (32), lower traction wire (34) are connected with atress piece (66).
  2. 2. The device for driving the finger movement of the patient according to claim 1, wherein a contact switch (7) is further installed on the push rod (65), a button is installed at one end of the adjusting box (61), the button is operable to press the contact switch (7), a counting screen (4) is installed at the upper end of the bracket seat (2), and the contact switch (7) is electrically connected with the counting screen (4); The finger sleeves (32) are five, one end of one finger sleeve (32) is provided with a hole, the hole is used for accommodating a finger, and one end of the finger is used for clamping the finger clip type pulse oximeter.
  3. 3. The device for driving the movement of the finger of a patient according to claim 2, wherein the second piston plate (63) has a size adapted to the size of the first piston chamber (62), and wherein the second piston plate (63) is provided with air holes (64).
  4. 4. The device for driving the movement of the finger of a patient according to claim 3, wherein the base (1) is internally provided with an adjusting device (8), the adjusting device (8) is used for adjusting the resistance when the push rod (65) slides, the adjusting device (8) comprises a squeezing plate (81) arranged in the base (1), the connecting column (67) penetrates through the squeezing plate (81), and one end of the first spring (68) is abutted against the squeezing plate (81).
  5. 5. The device for driving the movement of the finger of a patient according to claim 4, wherein the squeezing plate (81) is matched with the interior of the base (1), one end of the squeezing plate (81) is rotatably connected with a first threaded rod (82), one end of the first threaded rod (82) is sleeved with a first threaded sleeve (83), the first threaded rod (82) is in threaded connection with the first threaded sleeve (83), and the first threaded sleeve (83) penetrates through the base (1).
  6. 6. The device for driving the movement of the finger of the patient according to claim 5, wherein the second piston plate (63) is slidably connected to the adjusting plate (92), the adjusting plate (92) is provided with a through hole (94), the through hole (94) and the air hole (64) are offset from each other, and the adjusting plate (92) is slidably operated in the second piston plate (63).
  7. 7. The device for driving the finger movement of the patient according to claim 6, wherein a sliding rod (90) is slidably connected inside the connecting column (67), one end of the sliding rod (90) is provided with a trapezoid block (91), the trapezoid block (91) is used for sliding against an adjusting plate (92), and the adjusting plate (92) is connected with a second piston plate (63) through a second spring (93); One end of the sliding rod (90) is rotatably connected with a second threaded rod (89), and one end of the second threaded rod (89) is in threaded connection with a second threaded sleeve (84).
  8. 8. The device for driving the movement of the finger of a patient according to claim 7, wherein the second thread sleeve (84) is provided with a sliding groove (85), the outer surface of the second thread sleeve (84) is slidably connected with a driving wheel (87), the lower end of the driving wheel (87) is provided with a limiting block (86), the limiting block (86) is slidably connected at the sliding groove (85), the outer surface of the driving wheel (87) is sleeved with a belt (88), the other end of the belt (88) is sleeved on the outer surface of the first thread sleeve (83), one end of the belt (88) is provided with a collision spring, and the collision spring is used for abutting against the inner wall of the base (1).
  9. 9. The device for driving the finger movement of a patient according to claim 8, wherein a piston cavity (10) is further arranged in the base (1), a first piston plate (9) is slidably connected in the piston cavity (10), the first piston plate (9) is connected with a connecting column (67), a conveying pipe (11) is further arranged in the base (1), one end of the conveying pipe (11) is communicated with the piston cavity (10), and the other end of the conveying pipe (11) is connected with a finger sleeve (32).
  10. 10. The device for driving the movement of the fingers of a patient according to claim 9, wherein a massage ferrule (35) is arranged in the finger sleeve (32), the massage ferrule (35) is connected with the finger sleeve (32) through an elastic rope (36), a connecting belt (37) is arranged at the other end of the massage ferrule (35), a steel ring (38) is further arranged in the finger sleeve (32), the connecting belt (37) penetrates through the steel ring (38) and is connected to one side of the steel ring (38), an air bag (39) is further arranged in the finger sleeve (32), the air bag (39) is communicated with the conveying pipe (11), and the air bag (39) is used for expanding and extruding the connecting belt (37) to move.

Description

Device for driving finger of patient to move Technical Field The invention relates to the technical field of medical care, in particular to a device for driving fingers of a patient to move. Background Percutaneous coronary intervention is widely developed nationwide, wherein the radial access has proved to be superior to the femoral access, and at present, more than 90% of coronary angiography and PCI are completed through the radial access, wherein the patient experience is better through the radial access at the far end of the left nasal fossa part, the postoperative compression time is relatively short, the radial occlusion incidence is also obviously reduced, more coronary diagnosis centers begin to select during the intervention treatment, the far end radial artery can be palpable to beat, puncture can be tried, and in addition, the patient proposal for hematoma or spasm caused by radial puncture, the intervention diagnosis and treatment requiring the left radial access, dialysis and renal insufficiency, radial occlusion, potential coronary artery bypass grafting, special radial anatomy, aged coronary intervention diagnosis and the like is actively used dTRA. When a patient performs coronary intervention operation through radial artery, fingers need to be moved on time to prevent radial artery occlusion of arms, but when the existing patient is nursing, the first patient can not remember the finger movement for several times, the second patient can not control the training intensity, and the third patient can not move hands by oneself. Disclosure of Invention The invention provides a device for driving fingers of a patient to move, which solves the problems that in the background art, after the patient performs coronary intervention operation through radial artery, the fingers need to move on time to prevent the radial artery of an arm from being blocked, but the current patient cannot keep the fingers moving for a plurality of times when nursing, the second patient cannot control the training intensity, and the third patient cannot move by himself. The invention provides a technical scheme that the device for driving the fingers of a patient to move comprises a base and a bracket seat on the base, wherein an electric winch is rotationally connected inside the bracket seat, a slot is arranged between the base and the bracket seat, a glove is arranged inside the slot and comprises a palm sleeve and a finger sleeve, the palm sleeve is arranged at the slot, one end of the palm sleeve is provided with the finger sleeve, the upper end of the finger sleeve is provided with an upper traction wire, and one end of the upper traction wire penetrates through the bracket seat and is connected with the electric winch; The inside of base has the resistance component, the resistance component is including installing the regulating box inside the base, the inside sliding connection of regulating box has the push rod, the second piston board is installed to the one end of push rod, the spliced pole is installed to the one end of second piston board, the first spring is installed to the surface of spliced pole, the atress piece is installed to the other end of push rod, the pull wire is installed down to the lower extreme of dactylotheca, the pull wire is connected with the atress piece down. As an alternative scheme for driving the finger movement device of the patient, a contact switch is also arranged on the push rod, a button is arranged at one end of the regulating box, the button can be used for extruding the contact switch in an operable manner, a counting screen is arranged at the upper end of the support seat, and the contact switch is electrically connected with the counting screen; the finger stall has five, one of them the one end of finger stall is provided with the hole, the hole is used for accomodating the finger, the one end of finger is used for centre gripping finger clip formula pulse oximeter. As an alternative to the device for driving the finger movement of the patient, the size of the second piston plate is matched with the size of the first piston cavity, and the second piston plate is provided with air holes. As an alternative scheme of the device for driving the finger of the patient to move, an adjusting device is further arranged in the base and used for adjusting the resistance when the push rod slides, the adjusting device comprises an extrusion plate arranged in the base, the connecting column penetrates through the extrusion plate, and one end of the first spring is abutted against the extrusion plate. As an alternative scheme of the device for driving the finger of the patient to move, the extruding plate is matched with the interior of the base, one end of the extruding plate is rotatably connected with a first threaded rod, one end of the first threaded rod is sleeved with a first threaded sleeve, the first threaded rod is in threaded connection with the first threaded sleeve, and th