Temperature control device for meibomian gland massage tweezers

Abstract

The utility model discloses a temperature control device for meibomian gland massage tweezers, which comprises a clamp, heating pieces, a temperature sensor and a temperature controller, the clamp is clamped on a handle of the meibomian gland massage tweezers in a clamping mode, the heating pieces used for heating the handle of the meibomian gland massage tweezers are respectively fixed on the inner side walls of two clamping heads of the clamp, and the temperature sensor is connected with the temperature controller. A power supply port of the heating piece is connected with the temperature controller, the temperature sensor is installed on the clamp and used for detecting the temperature of the meibomian gland massage tweezers, and the temperature controller controls power-on and power-off of the heating piece according to the temperature detected by the temperature sensor. The clamp can be clamped on the meibomian gland massage tweezers to enable the heating piece to heat the head of the meibomian gland massage tweezers, the temperature of the meibomian gland massage tweezers can be controlled through the temperature controller and the temperature sensor, the temperature of the meibomian gland massage tweezers is kept within the most comfortable temperature range of a patient, the pain feeling of the patient in the treatment process is relieved, and the treatment effect of the meibomian gland massage tweezers is improved. And moreover, the meibomian gland endocrine discharge is promoted, so that the treatment effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical auxiliary instruments, in particular to a temperature control device for meibomian gland massaging forceps. Background Art

[0002] With the development of society, the widespread use of electronic devices, irregular life caused by increased work and life pressure, unbalanced diet, air pollution and other factors have caused people to experience dry eyes, photophobia, tearing, eye swelling, blurred vision and many other symptoms, which are diagnosed as dry eyes. In order to better relieve the patient's discomfort, the patient will undergo meibomian gland massage treatment in the outpatient clinic under the doctor's order. This treatment requires the use of a kind of tweezers - meibomian gland massage tweezers. The commonly used meibomian gland massage tweezers include two handles and a connecting section. The tail ends of the two handles are connected by a connecting section. The handles are provided with three anti-slip holes distributed side by side, such as Figure 1-2 As shown. Medical meibomian gland massage forceps are made of metal and can be reused after high-temperature sterilization. However, these metal forceps will quickly become cold after high-temperature sterilization. Since patients will feel pain during the treatment, the use of cold meibomian gland massage forceps will increase the pain of patients, that is, increase the discomfort of patients.

[0003] Therefore, a new temperature control device for meibomian gland massaging forceps is badly needed to solve the above-mentioned technical problems. Utility Model Content

[0004] The utility model aims to solve the above-mentioned technical problem, that is, to solve the problem that the existing meibomian gland massaging tweezers made of metal material will soon become cold after high-temperature sterilization. Since the patient will feel pain during the treatment process, the pain of the patient is increased after using the cold meibomian gland massaging tweezers, that is, the discomfort of the patient is increased.

[0005] To this end, the utility model provides a temperature control device for meibomian gland massaging tweezers, the temperature control device comprising a clamp, a heating element, a temperature sensor and a temperature controller, the clamp being clamped on the handle of the meibomian gland massaging tweezers in a clamping manner, and heating elements for heating the handle of the meibomian gland massaging tweezers being fixed on the inner side walls of the two clamps of the clamp, respectively, the power supply port of the heating element being connected to the temperature controller, the temperature sensor being mounted on the clamp for detecting the temperature of the meibomian gland massaging tweezers, the temperature controller being provided with a power plug for connecting to a power supply, and the temperature controller controlling the on and off of the heating element according to the temperature detected by the temperature sensor.

[0006] In a specific embodiment of the temperature control device for the above-mentioned meibomian gland massaging tweezers, the clamp includes a pair of hand-holding sections and a connecting section, the rear ends of the pair of hand-holding sections are connected by the connecting section so that a receiving cavity for placing the meibomian gland massaging tweezers can be formed between the pair of hand-holding sections, the heating element is fixed on the inner side wall of the front end of the hand-holding section, the temperature sensor is fixed on the inner side wall of one of the hand-holding sections, and two parallelly distributed clamps are fixed on the inner side wall of the hand-holding section, and the clamps are clamped in the anti-slip holes on the handle of the meibomian gland massaging tweezers to enable the clamp to be clamped on the handle.

[0007] In a specific embodiment of the temperature control device for the above-mentioned meibomian gland massaging tweezers, the clamping head includes a clamping column and a rubber sleeve, one end of the clamping column is fixed to the inner wall of the hand-held section, the rubber sleeve is sleeved on the clamping column and bonded and fixed, the end surface of the rubber sleeve away from the hand-held section is a spherical surface, and the rubber sleeve is provided with an annular groove, and the circumferential edge of the anti-slip hole is clamped in the annular groove so that the clamping head is clamped in the anti-slip hole.

[0008] In a specific embodiment of the temperature control device for the above-mentioned meibomian gland massaging tweezers, a wiring hole is provided on the hand-held section, an electric wire is connected to the power supply port on the heating element, and a conductive wire is provided on the temperature controller. The conductive wire passes through the wiring hole and then out to the outside of the hand-held section and is connected to the conductive wire.

[0009] In a specific embodiment of the temperature control device for the above-mentioned meibomian gland massaging tweezers, a mounting hole connected to the wiring hole is provided on the inner wall of the hand-held section, and the heating element includes a heat-conducting block and a heating wire. The heat-conducting block is fixed on the inner wall of the hand-held section around the mounting hole, and the heating wire is fixed on the side wall of the heat-conducting block facing away from the accommodating cavity and extends into the mounting hole.

[0010] In a specific embodiment of the temperature control device for the above-mentioned meibomian gland massaging forceps, when the clip is clamped on the handle of the meibomian gland massaging forceps, the heat conductive block fits against the side wall end surface of the handle.

[0011] In a specific embodiment of the temperature control device for the above-mentioned meibomian gland massaging forceps, a connecting ear is fixed on the side wall of the heat conductive block, and the connecting ear is fixedly connected to the inner wall of the hand-held section by a bolt.

[0012] In a specific embodiment of the temperature control device for the above-mentioned meibomian gland massaging forceps, the connecting section has a U-shaped structure and can be deformed so that a pair of hand-held sections can automatically change from a closed state to an open state under the action of a deformation restoring force.

[0013] In a specific embodiment of the temperature control device for the above-mentioned meibomian gland massaging forceps, the temperature sensor is installed on the hand-held section close to the tail end of the handle of the meibomian gland massaging forceps.

[0014] In a specific embodiment of the temperature control device for the above-mentioned meibomian gland massaging forceps, anti-slip patterns are provided on the outer side wall of the hand-held section.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The clip designed by the utility model can be stuck on the meibomian gland massage forceps so that the heating element heats the handle of the meibomian gland massage forceps, and the heat of the handle is transferred to the head to realize the heating function of the head. The temperature of the meibomian gland massage forceps can be controlled by setting the thermostat and the temperature sensor to keep it within the most comfortable temperature range for the patient, which reduces the pain of the patient during the treatment process and is also conducive to promoting the endocrine discharge of the meibomian glands, thereby improving the treatment effect;

[0017] 2. The clip is clamped into the anti-slip hole on the meibomian gland massage forceps through the clamp head, and there is no need to improve the original meibomian gland massage forceps, which is more suitable for promotion and use. At the same time, this clamping method realizes the installation and disassembly of the meibomian gland massage forceps, so that the temperature control device as a whole does not affect the high-temperature sterilization of the meibomian gland massage forceps;

[0018] 3. The wiring holes can be used to hide the wires in the hand-held section, making it easier to hold the clip and making the entire temperature control device more flexible to use. The rubber sleeve and the clamp column are bonded and fixed so that the rubber sleeve can be removed for replacement, preventing the rubber sleeve from being stuck in the anti-slip hole due to fatigue failure after long-term use, thereby ensuring the stability of the connection between the clip and the meibomian gland massage forceps. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings, in which:

[0020] Figure 1 This is a schematic diagram of the overall structure of the meibomian gland massaging forceps;

[0021] Figure 2 is a side view of the meibomian gland massage forceps;

[0022] Figure 3 It is a structural schematic diagram of a temperature control device for meibomian gland massaging forceps provided by the utility model;

[0023] Figure 4 yes Figure 1 Schematic diagram of the internal structure of the middle chuck;

[0024] Figure 5 yes Figure 3 A partial enlarged view of middle A;

[0025] Figure 6This is a schematic diagram of the overall structure of the temperature control device for the meibomian gland massaging forceps being clamped on the meibomian gland massaging forceps;.

[0026] List of reference numerals:

[0027] 1. Thermostat; 2. Clip; 21. Hand-held section; 22. Connecting section; 3. Wiring hole; 4. Temperature sensor; 5. Clamp; 51. Rubber sleeve; 511. Annular groove; 52. Clamp column; 6. Heating element; 61. Heat conducting block; 611. Connecting ear; 62. Heating wire; 7. Conductive wire; 8. Power plug; 9. Meibomian gland massage tweezers; 91. Handle; 92. Anti-slip hole; 10. Wire. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the system or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", etc., are used to define components, only for the convenience of distinguishing the above components, and unless otherwise stated, the above terms have no special meaning and cannot be understood as indicating or implying relative importance.

[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "setting", and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] The utility model relates to the technical field of medical auxiliary instruments, and in particular to a temperature control device for meibomian gland massaging forceps 9. The purpose is to solve the problem that the existing meibomian gland massaging forceps 9 made of metal will soon become cold after high-temperature sterilization. Since the patient will feel pain during the treatment process, the pain of the patient is increased after using the cold meibomian gland massaging forceps 9, that is, the patient's discomfort is increased. To this end, the temperature control device for meibomian gland massaging forceps provided by the utility model includes a clamp 2, a heating element 6, a temperature sensor 4 and a thermostat 1. The clamp 2 is clamped on the handle 91 of the meibomian gland massaging forceps 9 in a clamping manner. The inner side walls of the two clamps of the clamp 2 are respectively fixed with heating elements 6 for heating the handle 91 of the meibomian gland massaging forceps 9. The power supply port of the heating element 6 is connected to the thermostat 1. The temperature sensor 4 is installed on the clamp 2 to detect the temperature of the meibomian gland massaging forceps 9. The thermostat 1 is provided with a power plug 8 connected to a power source. The thermostat 1 is connected to the clamp 2. The on and off of the heating element 6 is controlled according to the temperature detected by the temperature sensor 4. The clip 2 designed in the present application can be clamped on the meibomian gland massaging forceps 9 so that the heating element 6 heats the handle 91 of the meibomian gland massaging forceps 9. The heat of the handle 91 is transferred to the head, thereby realizing the heating function of the head. The temperature of the meibomian gland massaging forceps 9 can be controlled by the setting of the thermostat 1 and the temperature sensor 4 to keep it within the temperature range most comfortable for the patient, thereby reducing the pain of the patient during the treatment process, and is also beneficial to promoting the endocrine discharge of the meibomian glands, thereby improving the treatment effect.

[0032] Next, the temperature control device for the meibomian gland massaging forceps 9 provided in the embodiment of the utility model will be described in detail with reference to the accompanying drawings.

[0033] See also Figure 3 and Figure 6 The utility model provides a temperature control device for a meibomian gland massaging forceps 9, the temperature control device comprising a clamp 2, a heating element 6, a temperature sensor 4 and a temperature controller 1, the clamp 2 is clamped on the handle 91 of the meibomian gland massaging forceps 9 in a clamping manner, the inner side walls of the two clamps of the clamp 2 are respectively fixed with heating elements 6 for heating the handle 91 of the meibomian gland massaging forceps 9, the power supply port of the heating element 6 is connected to the temperature controller 1, the temperature sensor 4 is installed on the clamp 2 for detecting the temperature of the meibomian gland massaging forceps 9, the temperature controller 1 is provided with a power plug 8 connected to a power supply, and the temperature controller 1 controls the on and off of the heating element 6 according to the temperature detected by the temperature sensor 4.

[0034] Specifically, the clip 2 is detachably connected to the handle 91 of the meibomian gland massaging forceps 9 by a snap-on method, so that it is easy to replace the new meibomian gland massaging forceps 9. The thermostat 1 is provided with buttons that can adjust the temperature and a display screen that displays the temperature. The power plug 8 is connected to the thermostat 1 through a power cord. The length of the power cord can be changed so that the thermostat 1 can be connected to power sockets in different parts. The clip 2 can be stuck on the meibomian gland massaging forceps 9 so that the heating element 6 heats the handle 91 of the meibomian gland massaging forceps 9. The heat of the handle 91 is transferred to the head to achieve the heating function of the head. The temperature of the meibomian gland massaging forceps 9 can be controlled by the setting of the thermostat 1 and the temperature sensor 4 to keep it within the most comfortable temperature range for the patient, which reduces the pain of the patient during the treatment process, and is also conducive to promoting the endocrine discharge of the meibomian glands, thereby improving the treatment effect.

[0035] In one embodiment, the clip 2 includes a pair of hand-held sections 21 and a connecting section 22. The rear ends of the pair of hand-held sections 21 are connected by the connecting section 22 so that a receiving cavity for placing the meibomian gland massaging forceps 9 can be formed between the pair of hand-held sections 21. The heating element 6 is fixed on the inner wall of the front end of the hand-held section 21. The temperature sensor 4 is fixed on the inner wall of one of the hand-held sections 21. Two parallelly distributed clamps 5 are fixed on the inner wall of the hand-held section 21. The clamps 5 are clamped in the anti-slip holes 92 on the handle 91 of the meibomian gland massaging forceps 9 to enable the clip 2 to be clamped on the handle 91.

[0036] Specifically, the temperature sensor 4 is installed on the handheld section 21 near the tail end of the handle 91 of the meibomian gland massage forceps 9, and the connecting section 22 is a U-shaped structure and can be deformed so that a pair of handheld sections 21 automatically change from a closed state to an open state under the action of the deformation recovery force, so that the clip 2 can clamp the meibomian gland massage forceps 9 closed under the action of an external force, and the clip 2 and the meibomian gland massage forceps 9 can automatically return to the initial open state after the external force is removed. The two clamps 5 on the same handheld section 21 correspond to an anti-slip hole 92 on the same handle 91, such as Figure 1 As shown, the two clamps 5 are inserted into the two anti-slip holes 92 near the connecting section 22. Since three anti-slip holes 92 are arranged on the handle 91 of the traditional Chinese meibomian gland massaging forceps 9 in the prior art, the position of the clamp 5 is set according to the position of the inserted anti-slip hole 92.

[0037] In one embodiment, see Figure 4 The clamping head 5 includes a clamping column 52 and a rubber sleeve 51. One end of the clamping column 52 is fixed on the inner wall of the hand-held section 21. The rubber sleeve 51 is sleeved on the clamping column 52 and bonded and fixed. The end surface of the rubber sleeve 51 away from the hand-held section 21 is a spherical surface. The rubber sleeve 51 is provided with an annular groove 511. The circumferential edge of the anti-slip hole 92 is clamped in the annular groove 511 so that the clamping head 5 is clamped in the anti-slip hole 92.

[0038] In the above embodiment, the edge of the anti-slip hole 92 is inserted into the annular groove 511, which prevents the meibomian gland massaging forceps 9 from moving relative to the clamp 2 and detaching. At the same time, during the opening process of the clamp 2, a pulling force can be generated on the handle 91 of the meibomian gland massaging forceps 9, which is conducive to opening the meibomian gland massaging forceps 9.

[0039] In one embodiment, see Figure 3 , a wiring hole 3 is provided on the handheld section 21, a power supply port on the heating element 6 is connected to a wire 10, a conductive wire 7 is provided on the thermostat 1, and the wire 10 passes through the wiring hole 3 and then passes out to the outside of the handheld section 21 and is connected to the conductive wire 7. In order to make the wiring hole clearly displayed, the wires in the wiring hole are not drawn.

[0040] Specifically, a power cord connector is provided at one end of the conductive wire 7 away from the thermostat 1, and the wires 10 connected to the heating elements 6 on the two handheld sections 21 pass through the power cord connector to form a thick wire and then connect to the thermostat 1, and the heating element is energized through the conductive wire. A through hole connected to the wiring hole 3 is provided on the outer wall of the handheld section 21 near the connecting section 22, and the wire 10 passes through the through hole to the outside of the handheld section 21. The wire 10 for supplying power to the heating element 6 passes through the wiring hole 3, and the wire 10 can be fixed in the wiring hole 3 by a fixing method such as bonding to prevent the wire 10 from being thrown out and affecting normal use. The wire 10 is hidden through the wiring hole 3, making the entire temperature control device more flexible to use.

[0041] In one embodiment, see Figure 5 A mounting hole connected to the wiring hole 3 is provided on the inner wall of the hand-held section 21, and the heating element 6 includes a heat-conducting block 61 and a heating wire 62. The heat-conducting block 61 is fixed on the inner wall of the hand-held section 21 around the mounting hole, and the heating wire 62 is fixed on the side wall of the heat-conducting block 61 facing away from the accommodating cavity and extends into the mounting hole.

[0042] Specifically, a connecting ear 611 is fixed on the side wall of the heat conductive block 61, and the connecting ear 611 is fixedly connected to the inner wall of the hand-held section 21 by bolts. When the clip 2 is clamped on the handle 91 of the meibomian gland massaging tweezers 9, the heat conductive block 61 fits against the side wall end face of the handle 91, that is, the peripheral part of the anti-slip hole 92 on the handle 91 is clamped in the annular groove 511. At this time, the end face of the heat conductive block 61 facing away from the wiring hole 3 fits against the side wall end face of the handle 91 to ensure rapid heat transfer.

[0043] In one embodiment, the outer side wall of the handle section 21 is provided with anti-slip grooves.

[0044] When the utility model is used, the meibomian gland massaging forceps 9 are placed in the accommodating cavity between the two hand-held sections 21, the clamping head 5 is inserted into the anti-slip hole 92 and the circumferential edge of the anti-slip hole 92 is clamped in the annular groove 511, so that the function of the clamp 2 being clamped on the meibomian gland massaging forceps 9 as a whole is realized. At this time, the heat conductive block 61 is in contact with the side wall end face of the handle 91, and then the heating temperature is adjusted by the temperature controller 1 (for example, the heating temperature is adjusted to 37°C), the heating wire 62 is powered on for heating, and the heat is transferred to the handle 91 of the meibomian gland massaging forceps 9 through the heat conductive block 61, and then the heat is transferred to the head of the handle 91, so as to realize the heating function of the head. When the temperature sensor 4 detects that the temperature reaches the set temperature, the heating wire 62 is controlled to be powered off. When the temperature is detected to be lower than the set temperature, the heating wire 62 is controlled to be powered on, thereby ensuring the constant temperature function of the meibomian gland massaging forceps 9 and improving the comfort of patient treatment.

[0045] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A temperature control device for meibomian gland massaging forceps, characterized in that: The temperature control device includes a clamp, a heating element, a temperature sensor and a temperature controller. The clamp is clamped on the handle of the meibomian gland massaging tweezers in a clamping manner. Heating elements for heating the handle of the meibomian gland massaging tweezers are respectively fixed on the inner walls of the two clamps of the clamp. The power supply port of the heating element is connected to the temperature controller. The temperature sensor is installed on the clamp to detect the temperature of the meibomian gland massaging tweezers. The temperature controller is provided with a power plug connected to a power supply. The temperature controller controls the on and off of the heating element according to the temperature detected by the temperature sensor.

2. The temperature control device for meibomian gland massaging forceps according to claim 1, characterized in that: The clip includes a pair of hand-holding sections and a connecting section, the rear ends of the pair of hand-holding sections are connected by the connecting section so that a receiving cavity for placing the meibomian gland massaging tweezers can be formed between the pair of hand-holding sections, the heating element is fixed on the inner side wall of the front end of the hand-holding section, the temperature sensor is fixed on the inner side wall of one of the hand-holding sections, and two parallelly distributed clamps are fixed on the inner side wall of the hand-holding section, and the clamps are clamped in the anti-slip holes on the handle of the meibomian gland massaging tweezers to enable the clip to be clamped on the handle.

3. The temperature control device for meibomian gland massaging forceps according to claim 2, characterized in that: The clamping head includes a clamping column and a rubber sleeve, one end of the clamping column is fixed on the inner side wall of the hand-held section, the rubber sleeve is sleeved on the clamping column and fixed by bonding, the end surface of the rubber sleeve away from the hand-held section is a spherical surface, and the rubber sleeve is provided with an annular groove, and the circumferential edge of the anti-slip hole is clamped in the annular groove so that the clamping head is clamped in the anti-slip hole.

4. The temperature control device for meibomian gland massaging forceps according to claim 2, characterized in that: The handheld section is provided with a wiring hole, the power supply port on the heating element is connected with an electric wire, the temperature controller is provided with a conductive wire, and the electric wire passes through the wiring hole and then goes out to the outside of the handheld section and is connected to the conductive wire.

5. The temperature control device for meibomian gland massaging forceps according to claim 4, characterized in that: The inner wall of the hand-held section is provided with a mounting hole connected to the wiring hole, and the heating element includes a heat-conducting block and a heating wire. The heat-conducting block is fixed on the inner wall of the hand-held section around the mounting hole, and the heating wire is fixed on the side wall of the heat-conducting block facing away from the accommodating cavity and extends into the mounting hole.

6. The temperature control device for meibomian gland massaging forceps according to claim 5, characterized in that: When the clip is clamped on the handle of the meibomian gland massaging forceps, the heat conductive block fits against the side wall end surface of the handle.

7. The temperature control device for meibomian gland massaging forceps according to claim 5, characterized in that: A connecting ear is fixed on the side wall of the heat conducting block, and the connecting ear is fixedly connected to the inner side wall of the hand-held section by bolts.

8. The temperature control device for meibomian gland massaging forceps according to claim 2, characterized in that: The connecting section is in a U-shaped structure and can be deformed so that a pair of hand-held sections can automatically change from a closed state to an open state under the action of a deformation restoring force.

9. The temperature control device for meibomian gland massaging forceps according to claim 1, characterized in that: The temperature sensor is installed on the handheld section close to the tail end of the handle of the meibomian gland massaging forceps.

10. The temperature control device for meibomian gland massaging forceps according to claim 2, characterized in that: The outer side wall of the hand-held section is provided with anti-slip patterns.

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