CN114469528A

CN114469528A - Debridement device for diabetic patient

Info

Publication number: CN114469528A
Application number: CN202111620937.5A
Authority: CN
Inventors: 王桂勤
Original assignee: Shangqiu Hospital Of Traditional Chinese Medicine
Current assignee: Shangqiu Hospital Of Traditional Chinese Medicine
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-05-13
Anticipated expiration: 2041-12-28
Also published as: CN114469528B

Abstract

The invention discloses a debridement device for a diabetic patient, which comprises a shell and an automatic wiping mechanism, wherein the shell is provided with a cleaning head; a housing: the left end of the shell is provided with a notch, the rotary holes in the front inner wall and the rear inner wall of the notch are respectively and rotatably connected with a hollow pin through a bearing, a circulating pipe is arranged between the two hollow pins, the hollow pins are respectively communicated with the circulating pipe, a pipe valve is connected in series inside the circulating pipe, the left end of the circulating pipe is in threaded connection with a sponge wiping head, the opening at the right end of the shell is buckled with a buckle cover, and a partition plate is arranged inside the buckle cover; automatic wiping mechanism: is arranged between the shell and the buckle cover; this clear device of creating of diabetic patient, personnel only need clean the head with the sponge and can clean the work of creating automatically with patient's wound department contact, can effectively alleviate personnel's work burden, and simple structure is practical, can also make the disinfection liquid medicine of the usefulness of creating suitably heaies up to avoid the disinfection liquid medicine temperature to cause the amazing to patient's skin when low excessively.

Description

Debridement device for diabetic patient

Technical Field

The invention relates to the technical field of medical equipment, in particular to a debridement device for a diabetic patient.

Background

Diabetes is a group of metabolic diseases characterized by hyperglycemia. Hyperglycemia is caused by a defect in insulin secretion or an impaired biological action, or both. The chronic hyperglycemia results in chronic damage and dysfunction of various tissues, particularly eyes, kidneys, heart, blood vessels and nerves. In the prior art: the patent with the granted publication number of CN 202982254U discloses an trauma debridement device, which comprises a liquid storage barrel, a net support and a limb groove, and is characterized in that a support arm is arranged at the upper section of the liquid storage barrel, a tray is arranged at the front end of the support arm, a vertical arm is arranged on the side surface of the tray, and a bottle support is arranged at the front end of the vertical arm. In the treatment process of the diabetes patient, the patient usually needs to be injected with insulin for a plurality of times to relieve the pain of the patient, and the wound of the patient needs to be cleaned before and after the injection. The existing debridement work of the diabetes patients in the endocrinology department is usually carried out in a mode that a person takes a cotton swab to wipe the debridement work manually, the workload of the person is heavy, and the person is not beneficial to work for a long time, so that the debridement device for the diabetes patients is designed to solve the problems.

Disclosure of Invention

The invention aims to overcome the existing defects and provides a debridement device for a diabetic patient, a person can automatically wipe and debride the wound by only contacting a sponge wiping head with the wound of the patient, the labor burden of the person can be effectively reduced, the structure is simple and practical, the temperature of disinfectant for debridement can be properly raised, the skin of the patient is prevented from being stimulated when the temperature of the disinfectant is too low, and the problems in the background technology can be effectively solved.

In order to achieve the purpose, the invention provides the following technical scheme: a debridement device for diabetic patients comprises a housing and an automatic wiping mechanism;

a housing: the left end of the shell is provided with a notch, the rotary holes in the front inner wall and the rear inner wall of the notch are respectively and rotatably connected with a hollow pin through a bearing, a circulating pipe is arranged between the two hollow pins, the hollow pins are respectively communicated with the circulating pipe, a pipe valve is connected in series inside the circulating pipe, the left end of the circulating pipe is in threaded connection with a sponge wiping head, the opening at the right end of the shell is buckled with a buckle cover, and a partition plate is arranged inside the buckle cover;

automatic wiping mechanism: set up between shell and buckle closure, the personnel only need clean the head with the sponge and can clean debridement work automatically with patient's wound department contact, can effectively alleviate personnel's work burden, and simple structure is practical, can also make the disinfection liquid medicine of debridement usefulness suitably heat up to avoid the disinfection liquid medicine temperature to cause the amazing to patient's skin when low excessively.

Furthermore, the upper surface of the buckle cover is provided with a single chip microcomputer, the bottom surface inside the buckle cover is provided with a storage battery, and the input end of the single chip microcomputer is electrically connected with the output end of the storage battery, so that the running state of each electric appliance can be freely regulated and controlled.

Further, automatic wiping mechanism includes gear, frame plate, spliced pole, semicircle fluted disc and cross slot, the gear is fixed respectively and is located the extrados of two hollow round pins, two gears all are located the inside of shell, the inside left end of shell is equipped with the frame plate, be connected with the spliced pole through bearing rotation in the through-hole of frame plate center department, the left end of spliced pole is equipped with the semicircle fluted disc, the semicircle fluted disc sets up with the gear cooperation, the right flank of spliced pole is equipped with the cross slot, can make the runner pipe be in the up-and-down reciprocating inclined motion state, the personnel only need clean the sponge head and can clean debridement work automatically with the wound contact of patient, alleviate personnel's work burden.

Further, automatic wiping mechanism still includes motor and cross bull stick, the motor sets up in the right flank of baffle, and the output shaft of motor passes through the bearing and rotates with the baffle to be connected and extend to the left side of baffle, and the output shaft left end of motor is equipped with the cross bull stick, and the cross bull stick is pegged graft with the activity of cross slot, and the output of singlechip can be driven to the input electricity of motor, and the spliced pole is rotatory.

Furthermore, the right end of the inside of the shell is provided with a sealing groove, the left end of the outer side face of the buckle cover is provided with a sealing ring, and the sealing ring is matched with the sealing groove, so that the sealing performance of the shell can be ensured, and the leakage of the disinfectant can be avoided.

Further, the left surface of baffle is equipped with the electric heating wire of longitudinal symmetry, and the output of singlechip is connected to electric heating wire's input electricity, can make disinfection liquid medicine suitably heat up to it is low excessively to cause the amazing to patient's skin to avoid the disinfection liquid medicine temperature, promotes to wipe debridement during operation patient's comfort.

Further, the right flank of baffle is equipped with temperature sensor, and temperature sensor's response end runs through the baffle and extends to the left side of baffle, and the input of singlechip is connected to temperature sensor's output electricity, can monitor the temperature of the inside disinfection liquid medicine of shell.

Furthermore, the shell is transparent, and the upper surface of shell is equipped with the scale marking, makes things convenient for personnel to observe the surplus of disinfection liquid medicine.

Compared with the prior art, the invention has the beneficial effects that: this diabetes patient debridement device has following benefit:

1. the inside of pouring into the shell with disinfection liquid medicine for debridement earlier, then with the buckle closure lock joint in the uncovered department of the right-hand member of shell, guarantee the inside that the cross bull stick inserted the cross slot simultaneously, the sealing washer can suitably warp and finally the inside of card income seal groove at the in-process that gets into the shell inside, ensure the leakproofness of shell, in order to avoid the disinfection liquid medicine to leak, personnel open the pipe valve afterwards, and hold sponge cleaning head down, disinfection liquid medicine can permeate the inside of sponge cleaning head through hollow pin and runner pipe in proper order, personnel closed pipe valve can clean debridement work through sponge cleaning head to patient's wound.

2. When the motor runs to drive the cross rotating rod to rotate through the regulation and control of the single chip microcomputer, the connecting column drives the semicircular fluted disc to rotate along with the cross rotating rod due to the radial holding force of the cross slot, when the incomplete fluted disc is meshed with the front side gear, the incomplete fluted disc is in a non-meshed state with the rear side gear, the circulating tube is driven by the front side gear to rotate and incline by taking the hollow pin as a circle center, when the incomplete fluted disc is meshed with the rear side gear, the incomplete fluted disc is in a non-meshed state with the front side gear, the circulating tube is driven by the rear side gear to rotate and incline towards the opposite direction of the last rotation by taking the hollow pin as the circle center, along with the continuous running of the motor, the circulating tube can be in an up-and-down reciprocating inclined motion state, and at the moment, personnel can automatically clean and debride by only contacting the sponge cleaning head with the wound of a patient, the labor burden of the personnel is reduced.

3. Temperature sensor can monitor the temperature of the inside disinfection liquid medicine of shell to record data feedback to singlechip, when the temperature of disinfection liquid medicine is lower, through the regulation and control of singlechip, electric heating wire circular telegram can become the heat energy with electric energy conversion, make disinfection liquid medicine suitably heat up, cause the amazing to patient's skin when so low in order to avoid disinfection liquid medicine temperature, promote to clean the comfort of debridement during operation patient.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the inner cross-section of the present invention;

FIG. 3 is a schematic top plan view of the present invention;

FIG. 4 is an enlarged schematic view of the structure of the present invention at A.

In the figure: the automatic cleaning device comprises a shell 1, a gap 2, a hollow pin 3, a flow pipe 4, a pipe valve 5, a sponge cleaning head 6, a buckle cover 7, a partition plate 8, an automatic cleaning mechanism 9, a gear 91, a frame plate 92, a connecting column 93, a semicircular fluted disc 94, a cross slot 95, a motor 96, a cross rotating rod 97, a singlechip 10, a storage battery 11, a sealing groove 12, a sealing ring 13, an electric heating wire 14, a temperature sensor 15 and a scale mark 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions:

the first embodiment is as follows: a debridement device for diabetic patients comprises a housing 1 and an automatic wiping mechanism 9;

the shell 1: the left end of the device is provided with a gap 2, the rotary holes of the front inner wall and the rear inner wall of the gap 2 are rotatably connected with hollow pins 3 through bearings, a circulating pipe 4 is arranged between the two hollow pins 3, the hollow pins 3 are communicated with the circulating pipe 4, a pipe valve 5 is connected in series inside the circulating pipe 4, the left end of the circulating pipe 4 is in threaded connection with a sponge wiping head 6, the opening of the right end of the shell 1 is buckled with a buckle cover 7, a partition plate 8 is arranged inside the buckle cover 7, the disinfection liquid medicine for debridement is firstly poured into the shell 1, then the cover 7 is fastened to the right end opening of the casing 1 while ensuring that the cross bar 97 is inserted inside the cross slot 95, then the person opens the pipe valve 5, the sponge wiping head 6 is held downwards, the disinfectant can permeate into the sponge wiping head 6 through the hollow pin 3 and the circulating pipe 4 in sequence, and then the person can wipe and debride the wound of the patient through the sponge wiping head 6 by closing the pipe valve 5;

automatic wiping mechanism 9: is arranged between the shell 1 and the buckle cover 7.

Wherein: the upper surface of buckle closure 7 is equipped with singlechip 10, and the inside bottom surface of buckle closure 7 is equipped with battery 11, and the output of battery 11 is connected to the input electricity of singlechip 10.

Wherein: the inside right-hand member of shell 1 is equipped with seal groove 12, and the lateral surface left end of buckle closure 7 is equipped with sealing washer 13, and sealing washer 13 coincide with seal groove 12, and sealing washer 13 can suitably warp and finally block in the inside of seal groove 12 at the in-process that gets into shell 1 inside, ensures the leakproofness of shell 1 to disinfection liquid medicine leakage is avoided.

Wherein: the shell 1 is transparent shell, and the upper surface of shell 1 is equipped with scale mark 16, makes things convenient for personnel to observe the inside disinfectant surplus of shell 1.

Example two:

the difference between this embodiment and the first embodiment is:

in this embodiment, the automatic wiping mechanism 9 includes a gear 91, a frame plate 92, a connection column 93, a semicircular fluted disc 94 and a cross slot 95, the gear 91 is respectively and fixedly sleeved on the outer arc surfaces of the two hollow pins 3, the two gears 91 are both located inside the housing 1, the frame plate 92 is arranged at the left end inside the housing 1, the connection column 93 is rotatably connected in a through hole at the center of the frame plate 92 through a bearing, the semicircular fluted disc 94 is arranged at the left end of the connection column 93, the teeth at the left side of the disc surface of the semicircular fluted disc 94 are distributed in a semicircular manner, the semicircular fluted disc 94 is matched with the gear 91, the cross slot 95 is arranged at the right side of the connection column 93, the automatic wiping mechanism 9 further includes a motor 96 and a cross rotating rod 97, the motor 96 is arranged at the right side of the partition 8, an output shaft of the motor 96 is rotatably connected with the partition 8 through a bearing and extends to the left side of the partition 8, the cross rotating rod 97 is arranged at the left end of the output shaft of the motor 96, the cross rotating rod 97 is movably inserted into the cross slot 95, and the input end of the motor 96 is electrically connected with the output end of the single chip microcomputer 10.

Specifically, through the regulation and control of the single chip microcomputer 10, when the motor 96 operates to drive the cross rotating rod 97 to rotate, the connecting column 93 drives the semicircular fluted disc 94 to rotate along with the cross rotating rod 97 due to the influence of the radial holding force of the cross slot 95, when the incomplete fluted disc 94 is meshed with the front side gear 91, the incomplete fluted disc 94 is in a non-meshed state with the rear side gear 91, the circulating tube 4 is driven by the front side gear 91 to rotate and incline around the hollow pin 3, when the incomplete fluted disc 94 is meshed with the rear side gear 91, the incomplete fluted disc 94 is in a non-meshed state with the front side gear 91, the circulating tube 4 is driven by the rear side gear 91 to rotate and incline around the hollow pin 3 in the direction opposite to the previous rotation direction, and the circulating tube 4 can be in an up-down reciprocating inclined motion state along with the continuous operation of the motor 96, at the moment, the personnel only need to contact the sponge wiping head 6 with the wound of the patient to automatically wipe and clean the wound, and the labor burden of the personnel is reduced.

Example three:

the difference between this embodiment and the first embodiment is:

in this embodiment, the left surface of baffle 8 is equipped with electric heating wire 14 of fore-and-aft symmetry, and singlechip 10's output is connected to electric heating wire 14's input electricity, and baffle 8's right flank is equipped with temperature sensor 15, and temperature sensor 15's response end runs through baffle 8 and extends to the left side of baffle 8, and singlechip 10's input is connected to temperature sensor 15's output electricity.

Specifically, set up like this, temperature sensor 15 can monitor the temperature of 1 inside disinfection liquid medicine of shell to record data feedback to singlechip 10, when the temperature of disinfection liquid medicine is lower, through singlechip 10's regulation and control, electric heating wire 14 circular telegram can be with electric energy conversion to heat energy, make disinfection liquid medicine suitably heat up, cause the amazing to patient's skin when so low in order to avoid disinfection liquid medicine temperature, promote to clean the comfort of debridement during operation patient.

The working principle of the debridement device for the diabetic provided by the invention is as follows: firstly, the disinfection liquid medicine for debridement is filled into the shell 1, then the buckle cover 7 is buckled at the opening at the right end of the shell 1, meanwhile, the cross rotating rod 97 is ensured to be inserted into the cross slot 95, the sealing ring 13 is properly deformed and finally clamped into the sealing groove 12 in the process of entering the shell 1, the sealing performance of the shell 1 is ensured, so as to avoid the leakage of the disinfection liquid medicine, then, a person opens the pipe valve 5 and holds the sponge wiping head 6 downwards, the disinfection liquid medicine penetrates into the sponge wiping head 6 through the hollow pin 3 and the circulating pipe 4 in sequence, then, the person closes the pipe valve 5, namely, the person can wipe and debride the wound of a patient through the sponge wiping head 6, in addition, through the regulation and control of the singlechip 10, when the motor 96 operates to drive the cross rotating rod 97 to rotate, the connecting column 93 drives the semicircular fluted disc 94 to rotate along with the cross rotating rod 97 due to the influence of the radial holding force of the cross slot 95, when the incomplete gear disc 94 is engaged with the front gear 91, the incomplete gear disc 94 is in a non-engaged state with the rear gear 91, the circulation tube 4 is driven by the front gear 91 to rotate and incline around the hollow pin 3, when the incomplete gear disc 94 is engaged with the rear gear 91, the incomplete gear disc 94 is in a non-engaged state with the front gear 91, the circulation tube 4 is driven by the rear gear 91 to rotate and incline around the hollow pin 3 in a direction opposite to the previous rotation, the circulation tube 4 can be in an inclined motion state reciprocating up and down along with the continuous operation of the motor 96, at the moment, the person only needs to contact the sponge wiping head 6 with the wound of the patient to automatically wipe and debride, the labor burden of the person is reduced, the temperature sensor 15 can monitor the temperature of the disinfectant inside the housing 1 and feed back the measured data to the single chip microcomputer 10, when the temperature of disinfectant liquid is lower, through the regulation and control of singlechip 10, electric heating wire 14 circular telegram can become the heat energy with the electric energy conversion for disinfectant liquid suitably heaies up, causes the amazing to patient's skin when in order to avoid disinfectant liquid temperature to hang down, promotes to wipe debridement during operation patient's comfort.

It should be noted that the single chip microcomputer 10 disclosed in the above embodiments selects an NJ200 small PLC controller, the motor 96 selects a 28H2P3205a4 micro stepping motor, the electric heating wire 14 selects a BGH nichrome wire, the temperature sensor 15 selects a PT100 platinum resistance temperature sensor, and the single chip microcomputer 10 controls the motor 96, the electric heating wire 14 and the temperature sensor 15 to operate by a method commonly used in the prior art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A debridement device for a diabetic patient, characterized in that: comprises a shell (1) and an automatic wiping mechanism (9);

housing (1): a notch (2) is arranged at the left end of the shell, hollow pins (3) are rotatably connected in rotary holes of the front inner wall and the rear inner wall of the notch (2) through bearings, a circulating pipe (4) is arranged between the two hollow pins (3), the hollow pins (3) are communicated with the circulating pipe (4), a pipe valve (5) is connected in series in the circulating pipe (4), a sponge wiping head (6) is connected to the left end of the circulating pipe (4) in a threaded manner, a buckle cover (7) is buckled at an opening at the right end of the shell (1), and a partition plate (8) is arranged in the buckle cover (7);

automatic wiping mechanism (9): is arranged between the shell (1) and the buckle cover (7).

2. The diabetic patient debridement device according to claim 1, characterized in that: the upper surface of buckle closure (7) is equipped with singlechip (10), and the inside bottom surface of buckle closure (7) is equipped with battery (11), and the output of battery (11) is connected to the input electricity of singlechip (10).

3. The diabetic patient debridement device according to claim 2, characterized in that: automatic wiping mechanism (9) include gear (91), frame plate (92), spliced pole (93), semicircle fluted disc (94) and cross slot (95), the extrados of two hollow round pins (3) is located to gear (91) fixed cover respectively, and two gears (91) all are located the inside of shell (1), and the inside left end of shell (1) is equipped with frame plate (92), is connected with spliced pole (93) through bearing rotation in the through-hole of frame plate (92) center department, and the left end of spliced pole (93) is equipped with semicircle fluted disc (94), and semicircle fluted disc (94) and gear (91) cooperation set up, and the right flank of spliced pole (93) is equipped with cross slot (95).

4. A diabetic patient debridement apparatus according to claim 3 wherein: automatic wiping mechanism (9) still include motor (96) and cross bull stick (97), motor (96) set up in the right flank of baffle (8), and the output shaft of motor (96) passes through the bearing and rotates with baffle (8) to be connected and extend to the left side of baffle (8), and the output shaft left end of motor (96) is equipped with cross bull stick (97), and cross bull stick (97) are pegged graft with cross slot (95) activity, and the output of singlechip (10) is connected to the input electricity of motor (96).

5. The diabetic patient debridement device according to claim 1, characterized in that: the right end of the interior of the shell (1) is provided with a sealing groove (12), the left end of the outer side face of the buckle cover (7) is provided with a sealing ring (13), and the sealing ring (13) is matched with the sealing groove (12).

6. The diabetic patient debridement device according to claim 2, characterized in that: the left side face of the partition board (8) is provided with electric heating wires (14) which are symmetrical front and back, and the input ends of the electric heating wires (14) are electrically connected with the output end of the single chip microcomputer (10).

7. The diabetic patient debridement device according to claim 2, characterized in that: the right flank of baffle (8) is equipped with temperature sensor (15), and the induction end of temperature sensor (15) runs through baffle (8) and extends to the left side of baffle (8), and the input of singlechip (10) is connected to the output electricity of temperature sensor (15).

8. The diabetic patient debridement device according to claim 1, characterized in that: the shell (1) is a transparent shell, and scale marks (16) are arranged on the upper surface of the shell (1).