Peritoneal dialysis operation chair

Abstract

The utility model discloses a peritoneal dialysis operation chair which comprises an operation chair body, the operation chair body comprises a first armrest and a second armrest which are arranged on the left side and the right side, the first armrest is provided with a peritoneal dialysis liquid inlet bag support capable of being adjusted in a telescopic mode, and the second armrest is provided with a control panel for controlling the operation chair body. The operation chair body further comprises a folding operation table arranged on the front side, and the folding operation table can be folded and stored on the inner sides of the armrests. The operation chair body further comprises a peritoneal dialysis solution constant-temperature box arranged at the bottom, and a peritoneal dialysis solution waste liquid bag storage box is arranged below the peritoneal dialysis solution constant-temperature box. The multifunctional peritoneal dialysis operation chair can be used in a multi-functional mode, accurate control is conducted from peritoneal dialysis of a patient to peritoneal dialysis ending through an intelligent information means, and the peritoneal dialysis operation chair is convenient to use. The peritoneal dialysis liquid inlet and outlet amount is accurately controlled by sensing the gravity of peritoneal dialysis liquid through the sensing device, flow speed control, resistance sensing and the like, the disease progress of a patient is prolonged, and delayed treatment is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of peritoneal dialysis, in particular to a peritoneal dialysis operating chair. Background Art

[0002] The current peritoneal dialysis operating chair, peritoneal dialysis is one of the alternative methods for treating end-stage renal disease. It uses the peritoneum as a semipermeable membrane, injects dialysate into the abdominal cavity, and uses the plasma in the capillaries on both sides of the membrane and the solute concentration and osmotic gradient of the peritoneal dialysate to remove metabolic waste and retain excess water through the principles of diffusion and osmosis.

[0003] The hospital's peritoneal dialysis center has trained patients on peritoneal dialysis operations and self-monitoring methods before they start home peritoneal dialysis. However, during follow-up, it was still found that some patients had miscalculated or missed peritoneal dialysis ultrafiltration volume (ultrafiltration volume = discharge volume - infusion volume), and the peritoneal dialysis fluid infusion volume did not match the actual treatment volume prescribed by the doctor (the total volume of a bag of peritoneal dialysis fluid is 2000ml. If the doctor's single infusion volume is less than 2000ml, the infusion volume must be manually determined). Due to the inaccuracy of the monitoring data, the adjustment of the peritoneal dialysis treatment plan is affected, and patients will have abnormal response volume, leading to peritoneal dialysis-related complications. After each peritoneal dialysis, patients are also required to self-check whether the discharged peritoneal dialysis fluid is clear through observation (turbidity of the peritoneal dialysis fluid indicates that peritonitis may exist, and timely medical treatment is required. Failure to treat it in time may lead to loss of peritoneal function and termination of peritoneal dialysis). Visual impairment or the influence of lighting in the home environment will interfere with the judgment of the clarity of the peritoneal dialysis fluid, and peritonitis cannot be detected early, thereby delaying treatment.

[0004] As described above, we have designed a peritoneal dialysis operating chair to solve the above problems. Summary of the invention

[0005] The utility model aims to solve the shortcomings in the prior art and provides a peritoneal dialysis operating chair.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A peritoneal dialysis operating chair, comprising an operating chair body, wherein the operating chair body comprises a first armrest and a second armrest arranged on left and right sides, the first armrest is provided with a retractable and adjustable peritoneal dialysis fluid inlet bag support, and the second armrest is provided with a control panel for controlling the operating chair body;

[0008] The operating chair body also includes a folding operating table arranged at the front side, and the folding operating table can be folded and stored inside the armrest;

[0009] The operating chair body also includes a peritoneal dialysis fluid thermostat arranged at the bottom, and a peritoneal dialysis fluid waste bag storage box is arranged below the peritoneal dialysis fluid thermostat.

[0010] Preferably, a peritoneal dialysis fluid inlet bag circuit controller is mounted on the peritoneal dialysis fluid inlet bag bracket, an infusion tube is installed between the peritoneal dialysis fluid inlet bag circuit controller and the peritoneal dialysis fluid inlet bag bracket, and an infusion bag hook is provided on the top of the peritoneal dialysis fluid inlet bag bracket.

[0011] Preferably, the operating chair body also includes a chair back disposed at the rear side and a footstool disposed at the lower front side of the operating chair body, and cylinders and telescopic support frames are installed between the footstool and the chair back and the operating chair body.

[0012] Preferably, a first angle adjustment frame is installed between armrest 1 and the intelligent control panel, a second angle adjustment frame is installed between armrest 2 and the folding operating table, and the two ends of the first angle adjustment frame are respectively installed with a first damping shaft between armrest 1 and the intelligent control panel; the two ends of the second angle adjustment frame are respectively installed with a second damping shaft between armrest 2 and the folding operating table.

[0013] Preferably, the outer side of the armrest 2 is rotatably connected with an opening and closing plate, the interior of the opening and closing plate is a storage armrest box -, the inner side of the storage armrest box - is installed with a main control box, a blood pressure cuff interface and a USB interface, and wires are connected between the main control box and the blood pressure cuff interface, the USB interface and the cylinder.

[0014] Preferably, a glass cover plate that is pressed to open and close is rotatably connected to the outer side of the peritoneal dialysis fluid thermostatic box, and a temperature controller is installed on the box wall of the peritoneal dialysis fluid thermostatic box.

[0015] Preferably, the peritoneal dialysis fluid waste bag storage box is configured to be pressed and popped out, and has an arc-shaped unfolding angle less than or equal to degrees.

[0016] Preferably, the control panel includes a camera and a touch screen, which can display peritoneal dialysis fluid ultrafiltration volume records, blood pressure value records, real-time display of peritoneal dialysis fluid inlet and outlet and operation completion reminder, operation step reminder, peritoneal dialysis fluid inlet temperature display, and peritoneal dialysis fluid turbidity reminder.

[0017] Preferably, the bottom of the operating chair body is connected to a seat base, the bottom of the seat base is connected to universal wheels, and the rear side of the seat base is connected to a connecting line of a rechargeable external power supply.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] 1. A control panel for controlling the operating chair body is installed on the second armrest, and the operating chair body also includes a peritoneal dialysis fluid constant temperature box arranged at the bottom and a storage armrest box - the inner side of which is installed with a master control box, a blood pressure cuff interface and a USB interface, etc., which are controlled and connected to each other, so as to realize the multi-functional use of the peritoneal dialysis operating chair. Through intelligent information means, it can accurately control from the beginning to the end of the patient's peritoneal dialysis. The peritoneal dialysis fluid gravity is sensed by the sensing device, and the flow rate control, resistance sensing, etc. are used to accurately control the peritoneal dialysis fluid inlet and outlet. The peritoneal dialysis fluid waste bag is scanned by light transmission sensing to sense whether the liquid is pure or turbid, so as to give an early warning of peritonitis. The patient's peritoneal dialysis data is transmitted to the hospital's peritoneal dialysis center through the network. Medical staff can track and monitor the peritoneal dialysis patients, and provide medical intervention and popular science, so that doctors and patients can cooperate with peritoneal dialysis treatment at home, prolong the patient's disease progression, avoid delayed treatment, and improve the patient's survival and quality of life. At the same time, the multifunctional peritoneal dialysis operating chair can also adjust the seat to make the operator feel more comfortable, and the flat seat can facilitate functions such as changing dressings at the peritoneal dialysis outlet. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a structural schematic diagram of a peritoneal dialysis operating chair proposed by the utility model;

[0021] Figure 2 The utility model is a schematic structural diagram of a peritoneal dialysis operating chair.

[0022] In the figure: 1 peritoneal dialysis fluid inlet bag bracket, 1-1 infusion bag hook, 2 peritoneal dialysis fluid inlet bag pipeline controller, 3 peritoneal dialysis fluid constant temperature box, 4 peritoneal dialysis fluid waste bag storage box, 5 control panel, 5-1 first angle adjustment frame, 6 folding operating table, 7 master control box, 8 blood pressure cuff interface, 9 USB interface, 10-1 chair back, 10-2 footstool, 10-3 storage armrest box, 11 seat base, 12 universal wheel, 13 connecting line. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects of the utility model easy to understand, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments.

[0024] Embodiment 1

[0025] Reference Figure 1A peritoneal dialysis operating chair comprises an operating chair body, the operating chair body comprises an armrest 1 and an armrest 2 arranged on the left and right sides, the armrest 1 is provided with a retractable and adjustable peritoneal dialysis fluid inlet bag support 1, the armrest 2 is provided with a control panel 5 for controlling the operating chair body, the control panel 5 comprises a camera and a touch screen;

[0026] In this embodiment, the peritoneal dialysis fluid inlet bag support 1 can be telescopically adjusted in height, wherein the telescopic adjustment is implemented in the following ways:

[0027] a. A fixing sleeve for mounting the peritoneal dialysis fluid inlet bag bracket 1 is provided at the connection between the armrest 1 and the operating chair, and a locking knob for adjusting the height of the peritoneal dialysis fluid inlet bag bracket 1 and then locking it is provided above the sleeve;

[0028] b. A fixing sleeve for installing the peritoneal dialysis fluid inlet bag bracket 1 is provided at the connection between the armrest 1 and the operating chair. A pushing cylinder is installed inside the fixing sleeve, and the output end of the pushing cylinder is connected to the bottom end of the peritoneal dialysis fluid inlet bag bracket 1.

[0029] In this embodiment, a peritoneal dialysis fluid inlet bag bracket 1 is provided with a peritoneal dialysis fluid inlet bag pipeline controller 2, and an infusion tube is installed between the peritoneal dialysis fluid inlet bag bracket 1 and the peritoneal dialysis fluid inlet bag pipeline controller 2. The peritoneal dialysis fluid inlet bag pipeline controller 2 is a kind of infusion controller, including an infusion pump, which can accurately adjust the delivery rate of drugs or liquid nutrition.

[0030] The top of the peritoneal dialysis fluid inlet bag bracket 1 is provided with an infusion bag hook 1-1, and a gravity sensor is installed on the infusion bag hook 1-1. The gravity sensor can be selected according to the demand:

[0031] Baxter Flo-Gard 6201: This is a common infusion bag gravity sensor used to monitor infusion rate and is equipped with audible and visual alarm functions.

[0032] Braun Outlook 100: This is another gravity sensor for infusion bags that has multiple infusion modes and alarm functions to ensure safe and accurate infusion.

[0033] CareFusion Alaris Pump Module: Commonly used in hospital settings, this module has multiple functions, including infusion and medication delivery, and can be used with different types of infusion bags.

[0034] Smiths Medical Medfusion 3500: Although primarily intended for IV pumps, it can also be used with gravity infusion bags, providing some flexible configuration options.

[0035] Hospira Plum 360: This gravity sensor can also be used for infusion bags, with functions such as flow rate and volume measurement.

[0036] The operating chair body also includes a chair back 10-1 arranged at the rear side and a footrest 10-2 arranged at the lower front side of the operating chair body. Cylinders and telescopic support frames are installed between the footrest 10-2 and the chair back 10-1 and the operating chair body.

[0037] In this embodiment, the operation panel 5 is provided with: a camera, a touch screen, which can display the peritoneal dialysis fluid ultrafiltration volume record 1-1 gravity sensor, blood pressure value record blood pressure cuff interface 8 reading, real-time display of peritoneal dialysis fluid inlet and outlet and operation completion reminder peritoneal dialysis fluid bag pipeline controller 2 flow velocity sensor, operation step reminder pre-programmed program, peritoneal dialysis fluid inlet temperature display peritoneal dialysis fluid bag pipeline controller 2 temperature control device, peritoneal dialysis fluid turbidity reminder peritoneal dialysis fluid waste bag storage box 4 liquid light transmission sensor, through the camera mirror to facilitate the patient to check the skin condition at the abdominal catheter outlet when changing the dressing, install a SIM card to remotely contact the peritoneal dialysis center to realize data transmission, and the first angle adjustment frame 5-1 can be adjusted after opening and closing.

[0038] In this embodiment, the operating chair body further includes a folding operating table 6 arranged at the front side, and the folding operating table 6 can be folded and stored inside the armrest through the second angle adjustment frame;

[0039] Among them, a first angle adjustment frame 5-1 is installed between armrest 1 and the intelligent control panel 5, and a second angle adjustment frame is installed between armrest 2 and the folding operating table 6. The two ends of the first angle adjustment frame 5-1 are respectively installed with a first damping shaft between armrest 1 and the intelligent control panel 5; the two ends of the second angle adjustment frame are respectively installed with a second damping shaft between armrest 2 and the folding operating table 6.

[0040] In this embodiment, the outer side of armrest 2 is rotatably connected with an opening and closing plate, the interior of the opening and closing plate is a storage armrest box 10-3, the inner side of the storage armrest box 10-3 is installed with a main control box 7, a blood pressure cuff interface 8 and a USB interface 9, and wires are connected between the main control box 7 and the blood pressure cuff interface 8, the USB interface 9 and the cylinder.

[0041] Among them, the master control box is used for seat angle adjustment, which can be as flat as possible, and blood pressure measurement;

[0042] The blood pressure cuff interface can be connected to the blood pressure cuff adapted to the operating chair, and the measurement is performed according to the master control box 7, and the control panel 5 displays the blood pressure value;

[0043] In this embodiment, the operating chair body also includes a peritoneal dialysis fluid thermostat 3 arranged at the bottom, a peritoneal dialysis fluid waste bag storage box 4 is arranged below the peritoneal dialysis fluid thermostat 3, and the outer side of the peritoneal dialysis fluid thermostat 3 is rotatably connected with a glass cover that is pressed to open and close. A temperature controller is installed on the wall of the peritoneal dialysis fluid thermostat 3, and a layered design can store peritoneal dialysis fluids of different concentrations. The peritoneal dialysis fluid waste bag storage box 4 is pressed to pop up, and the arc-shaped expansion angle is less than or equal to 180°.

[0044] More specifically, a seat base 11 is connected to the bottom of the operating chair body, a universal wheel 12 is connected to the bottom of the seat base 11, and a connection line 13 of a rechargeable external power source is connected to the rear side of the seat base 11.

[0045] When in use, the patient lies on the operating chair body, and then performs peritoneal dialysis on the human body at home according to the data displayed on the control panel 5. During operation, the peritoneal dialysis fluid inlet bag is hung on the infusion bag hook 1-1 on the peritoneal dialysis fluid inlet bag bracket 1 to perform peritoneal dialysis on the patient. During the operation, the following data will be displayed on the operating panel 5:

[0046] It can display the peritoneal dialysis fluid ultrafiltration volume record 1-1 gravity sensor, blood pressure value record blood pressure cuff interface 8 reading, real-time display of peritoneal dialysis fluid inlet and outlet and operation completion reminder peritoneal dialysis fluid bag pipeline controller 2 flow rate sensor, operation step reminder pre-set program, peritoneal dialysis fluid inlet temperature display peritoneal dialysis fluid bag pipeline controller 2 temperature control device, peritoneal dialysis fluid turbidity reminder peritoneal dialysis fluid waste bag storage box 4 liquid light transmission sensor, through the camera mirror to facilitate the patient to check the skin condition at the abdominal catheter outlet when changing the dressing;

[0047] At the same time, the control panel 5 is equipped with a SIM card to remotely communicate with the peritoneal dialysis center to realize data transmission, and can monitor the data in real time.

[0048] Through the above, the peritoneal dialysis operating chair in the utility model is a peritoneal dialysis operating chair with multiple functions. It uses intelligent information means to accurately control the patient's peritoneal dialysis from the beginning to the end. The peritoneal dialysis fluid gravity is sensed by the sensing device, and the flow rate control, resistance sensing, etc. are used to accurately control the peritoneal dialysis fluid inlet and outlet. The peritoneal dialysis fluid waste bag is scanned by light transmission sensing to sense whether the liquid is pure or turbid, thereby prompting an early warning reminder for peritonitis. The patient's peritoneal dialysis data is transmitted to the hospital's peritoneal dialysis center through the network. Medical staff track and monitor the peritoneal dialysis patients, and provide medical intervention and popular science, so that doctors and patients can cooperate with peritoneal dialysis treatment at home, prolong the patient's disease progression, and improve the patient's survival and quality of life. At the same time, the multifunctional peritoneal dialysis operating chair can also adjust the seat to make the operator feel more comfortable, and the flat seat can facilitate the dressing change at the peritoneal dialysis outlet.

[0049] This utility model uses a multifunctional intelligent information-based peritoneal dialysis operating chair to solve the problem that the ultrafiltration volume of patients during peritoneal dialysis at home cannot be fed back to doctors. The color of the peritoneal dialysis fluid is accurately distinguished by information technology to determine the occurrence of peritonitis, so as to intervene with medical means in advance and reduce the occurrence of peritoneal dialysis complications. The peritoneal dialysis data of patients is recorded by information technology, and doctors can provide peritoneal dialysis guidance remotely in the peritoneal dialysis center, achieving precise treatment through peritoneal dialysis.

[0050] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0051] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0052] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited to the above embodiments. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of protection claimed by the utility model. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A peritoneal dialysis operating chair, comprising an operating chair body, characterized in that: The operating chair body comprises armrests 1 and 2 arranged on the left and right sides, the armrest 1 is equipped with a retractable and adjustable peritoneal dialysis fluid inlet bag bracket (1), and the armrest 2 is equipped with a control panel (5) for controlling the operating chair body; The operating chair body also includes a folding operating table (6) arranged at the front side, and the folding operating table (6) can be folded and stored inside the armrest; The operating chair body also includes a peritoneal dialysis fluid thermostat (3) arranged at the bottom, and a peritoneal dialysis fluid waste bag storage box (4) is arranged below the peritoneal dialysis fluid thermostat (3).

2. A peritoneal dialysis operating chair according to claim 1, characterized in that: The peritoneal dialysis fluid inlet bag support (1) is provided with a peritoneal dialysis fluid inlet bag pipeline controller (2), an infusion tube is installed between the peritoneal dialysis fluid inlet bag pipeline controller (2) and the peritoneal dialysis fluid inlet bag support (1), and an infusion bag hook (1-1) is provided on the top of the peritoneal dialysis fluid inlet bag support (1).

3. A peritoneal dialysis operating chair according to claim 1, characterized in that: The operating chair body also includes a chair back (10-1) arranged at the rear side and a footstool (10-2) arranged at the lower front side of the operating chair body. A cylinder and a telescopic support frame are installed between the footstool (10-2) and the chair back (10-1) and the operating chair body.

4. A peritoneal dialysis operating chair according to claim 1, characterized in that: A first angle adjustment frame (5-1) is installed between the first armrest and the intelligent control panel (5), and a second angle adjustment frame is installed between the second armrest and the folding operating table (6). The first damping rotating shaft is installed between the first armrest and the intelligent control panel (5) at both ends of the first angle adjustment frame; and the second damping rotating shaft is installed between the second armrest and the folding operating table (6) at both ends of the second angle adjustment frame.

5. A peritoneal dialysis operating chair according to claim 1 or 3, characterized in that: The outer side of the second armrest is rotatably connected to an opening and closing plate, the interior of the opening and closing plate is a storage armrest box (10-3), the inner side of the storage armrest box (10-3) is installed with a master control box (7), a blood pressure cuff interface (8) and a USB interface (9), and a wire is connected between the master control box (7) and the blood pressure cuff interface (8), the USB interface (9) and the cylinder.

6. A peritoneal dialysis operating chair according to claim 1, characterized in that: The outer side of the peritoneal dialysis fluid thermostatic box (3) is rotatably connected to a glass cover plate that is pressed to open and close, and a temperature controller is installed on the box wall of the peritoneal dialysis fluid thermostatic box (3).

7. A peritoneal dialysis operating chair according to claim 1, characterized in that: The peritoneal dialysis waste fluid bag storage box (4) is configured to pop out when pressed, and has an arc-shaped unfolding angle of less than or equal to 180°.

8. The peritoneal dialysis operating chair according to claim 1, characterized in that: The control panel (5) comprises a camera and a touch screen, and can display records of peritoneal dialysis fluid ultrafiltration volume, blood pressure value records, real-time display of peritoneal dialysis fluid inflow and outflow, operation completion reminder, operation step reminder, peritoneal dialysis fluid inflow temperature display, and peritoneal dialysis fluid turbidity reminder.

9. The peritoneal dialysis operating chair according to claim 1, characterized in that: The bottom of the operating chair body is connected to a seat base (11), the bottom of the seat base (11) is connected to a universal wheel (12), and the rear side of the seat base (11) is connected to a connection line (13) of a rechargeable external power supply.

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