Novel esophageal probe protective sleeve

Abstract

The utility model relates to the technical field of esophageal probes, and discloses a novel esophageal probe protective sleeve which comprises a protective sleeve body and a probe body, one end of the protective sleeve body is fixedly connected with a first connector, and the outer wall of the probe body is fixedly sleeved with a second connector. Inserting blocks are fixedly connected to the upper portion and the lower portion of one end of the first connector, inserting grooves are formed in the upper portion and the lower portion of one end of the second connector, telescopic grooves are formed in the ends, opposite to each other, of the inner walls of the two inserting grooves, and telescopic rods are movably arranged in the two telescopic grooves. The opposite ends of the two telescopic rods are fixedly connected with fixing blocks. According to the esophageal probe, effective protection can be provided for the probe body through the protective sleeve body, the safety of the esophageal probe is improved, the service life of the esophageal probe is prolonged, the protective sleeve body can be quickly disassembled and assembled through the fixing block, the fixing groove and the telescopic spring, and an operator can conveniently install and use the esophageal probe.

Description

Technical Field

[0001] The utility model relates to the technical field of esophageal probes, in particular to a new esophageal probe protective cover. Background Art

[0002] Ultrasonic esophageal probe is a medical device used for esophageal ultrasound examination. It is a detector that applies ultrasound technology to the inside of the esophagus and can provide high-frequency sound wave signals to generate images of the inside of the esophagus. It is widely used in the diagnosis and monitoring of esophageal diseases.

[0003] At present, when using an ultrasonic probe to examine a patient, there is often no protective measure for the probe. When the probe is in the patient's stomach, it is easily corroded by gastric acid, and when it is used directly, it is often necessary to disinfect and sterilize it first to avoid cross infection. However, this process often takes a long time before the next examination, which is very time-consuming. Therefore, a technical personnel in this field provides a new esophageal probe protective cover to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the present utility model is to solve the shortcomings existing in the prior art and to propose a new esophageal probe protective cover. By providing a protective cover main body, it can provide effective protection for the probe main body, improve the safety and service life of the esophageal probe, and by providing a fixing block, a fixing groove and a telescopic spring, the protective cover main body can be quickly disassembled and assembled, which is convenient for operators to install and use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new esophageal probe protective cover, comprising a protective cover body and a probe body, one end of the protective cover body is fixedly connected to a first connector, the outer wall of the probe body is fixedly sleeved with a second connector, one end of the first connector is fixedly connected to plug blocks at upper and lower positions, one end of the second connector is provided with slots at upper and lower positions, the inner walls of the two slots are provided with telescopic grooves at opposite ends, telescopic rods are movably arranged inside the two telescopic grooves, the opposite ends of the two telescopic rods are fixedly connected to fixed blocks, the outer walls of the two plug blocks are provided with fixed grooves at opposite ends, and the outer walls of the two telescopic rods are movably sleeved with telescopic springs;

[0006] The protective cover body is provided with a base layer inside, a filling layer is provided on the inner wall of the base layer, an inner coating layer is provided on the inner wall of the filling layer, a reinforcement layer is provided on the outer wall of the base layer, and an outer coating layer is provided on the outer wall of the reinforcement layer;

[0007] Through the above technical scheme, by providing a fixing block, a fixing groove and a telescopic spring, the protective cover body can be quickly disassembled and assembled, which provides effective protection for the probe body while facilitating installation and use by operators. By providing a filling layer, the pressure and friction on the probe body can be reduced. By providing an inner coating, a comfortable surface contact can be provided for the probe body. By providing a reinforcing layer, additional protection and support can be provided. By providing an outer coating, the durability and cleanliness of the protective cover body can be increased.

[0008] Furthermore, a positioning block is fixedly connected to the front and rear parts of one end of the first connector, and a positioning groove is provided at the front and rear parts of one end of the second connector, and the two positioning blocks are engaged in the corresponding positioning grooves;

[0009] Through the above technical solution, by providing the positioning block and the positioning groove, the protective cover body can be positioned outside the probe body, which is also convenient for subsequent restriction and fixation.

[0010] Furthermore, the outer wall of the second connector is provided with grooves at the upper and lower parts, and one end of the two telescopic rods passes through the second connector to the corresponding grooves and is fixedly connected with a pull block;

[0011] Through the above technical solution, by providing the groove and the pull block, the operator can move the telescopic rod and the fixed block by pulling the pull block.

[0012] Furthermore, the two inserting blocks are both engaged in the corresponding slots, and the two fixing blocks are both engaged in the corresponding fixing grooves;

[0013] Through the above technical solution, by snap-fitting two plug-in blocks in corresponding slots and snap-fitting two fixing blocks in corresponding fixing grooves, when the plug-in block is inserted into the slot, the plug-in block can be restricted and fixed in the slot via the provided fixing blocks and fixing grooves, so that the protective cover body is fixedly mounted outside the probe body.

[0014] Furthermore, the two ends of the two telescopic springs are respectively fixedly connected to the inner wall of the corresponding telescopic slot and the opposite end of the fixed block;

[0015] Through the above technical solution, the telescopic spring is effectively restricted, so that the fixing block can be automatically popped out and inserted into the fixing groove through the telescopic spring.

[0016] Furthermore, the filling layer is made of foam plastic material, and the reinforcement layer is made of polymer fiber material;

[0017] Through the above technical solution, by using foam plastic material to make the filling layer, the softness and cushioning of the protective cover body can be increased, and the pressure and friction on the probe body can be reduced. By using polymer fiber material to make the reinforcement layer, additional protection and support can be provided to prevent the influence of external stimulation or damage on the probe body.

[0018] Furthermore, the inner coating is made of medical grade silicone material;

[0019] Through the above technical solution, the inner coating is made of medical-grade silicone material, which has soft and smooth characteristics, provides comfortable surface contact for the probe body, and has good corrosion resistance and wear resistance.

[0020] Furthermore, the outer coating is made of polyurethane material;

[0021] Through the above technical solution, the outer coating is made of polyurethane material, which has excellent wear resistance, scratch resistance and chemical resistance, can increase the durability and cleanliness of the protective cover body, and is also easy to clean and disinfect.

[0022] The utility model has the following beneficial effects:

[0023] 1. The utility model proposes a new esophageal probe protective cover. When in use, the insert block and the positioning block on the protective cover body are correspondingly inserted into the slot and the positioning groove, and the fixing block is ejected and stuck into the fixing groove through the provided telescopic spring. At this time, the protective cover body can be fixedly installed on the probe body to provide protection for the probe body. When the protective cover body needs to be disassembled and replaced after use, the fixing restriction of the protective cover body can be released by simply pulling the pull block outward to disengage the fixing block from the fixing groove, and then the disassembly operation can be completed, which is simple and quick.

[0024] 2. The utility model proposes a new esophageal probe protective cover, which is provided with an inner coating made of medical-grade silicone material, thereby providing a comfortable surface contact for the probe body; is provided with a filling layer made of foam plastic material, thereby increasing the softness and cushioning of the protective cover body and reducing the pressure and friction on the probe body; is provided with a reinforcing layer made of polymer fiber material, thereby providing additional protection and support to prevent the influence of external stimulation or damage on the probe body; and is provided with an outer coating made of polyurethane material, thereby increasing the durability and cleanability of the protective cover body and being easy to clean and disinfect. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is an axonometric diagram of a new esophageal probe protective cover proposed by the utility model;

[0026] Figure 2 It is a partial front cross-sectional schematic diagram of a new esophageal probe protective cover proposed by the utility model;

[0027] Figure 3 for Figure 2 A schematic diagram of the structure enlargement at the center A;

[0028] Figure 4 This is a top view schematic diagram of a new esophageal probe protective cover proposed by the utility model;

[0029] Figure 5 This is a schematic diagram of the internal structure of a new esophageal probe protective cover proposed by the utility model.

[0030] Legend:

[0031] 1. Protective cover body; 2. First connector; 3. Probe body; 4. Second connector; 5. Insert block; 6. Slot; 7. Telescopic slot; 8. Telescopic rod; 9. Fixed block; 10. Fixed slot; 11. Telescopic spring; 12. Groove; 13. Pull block; 14. Positioning block; 15. Positioning slot; 16. Base layer; 17. Filling layer; 18. Inner coating layer; 19. Reinforcement layer; 20. Outer coating layer. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the specific implementation of the utility model to clearly and completely describe the technical solutions in the specific implementation of the utility model. Obviously, the specific implementation described is only a part of the specific implementation of the utility model, not all of the specific implementation. Based on the specific implementation of the utility model, all other specific implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Reference Figure 1-5The utility model provides a specific implementation method: a new esophageal probe protective cover, including a protective cover body 1 and a probe body 3, one end of the protective cover body 1 is fixedly connected to a first connector 2, the outer wall of the probe body 3 is fixedly sleeved with a second connector 4, one end of the first connector 2 is fixedly connected to an insert block 5 at the upper and lower parts, one end of the second connector 4 is provided with a slot 6 at the upper and lower parts, the inner walls of the two slots 6 are opposite to each other and a telescopic slot 7 is provided, the inside of the two telescopic slots 7 are movably provided with a telescopic rod 8, and the two telescopic rods 8 are provided in the inner walls of the two telescopic slots 7. The opposite ends of the retracted rod 8 are fixedly connected with a fixing block 9, and the opposite ends of the outer walls of the two plug-in blocks 5 are provided with a fixing groove 10. The two plug-in blocks 5 are clamped in the corresponding slots 6, and the two fixing blocks 9 are clamped in the corresponding fixing grooves 10. By clamping the two plug-in blocks 5 in the corresponding slots 6 and the two fixing blocks 9 in the corresponding fixing grooves 10, when the plug-in block 5 is inserted into the slot 6, the plug-in block 5 can be restricted and fixed in the slot 6 through the provided fixing block 9 and the fixing groove 10, so that the retaining The sheath body 1 is fixedly sleeved outside the probe body 3, and the outer walls of the two telescopic rods 8 are movably sleeved with telescopic springs 11. The two ends of the two telescopic springs 11 are respectively fixedly connected to the inner walls of the corresponding telescopic slots 7 and the opposite ends of the fixed blocks 9. By effectively restricting the telescopic springs 11, the fixed blocks 9 can be automatically popped out and stuck in the fixed slots 10 through the telescopic springs 11. One end of the first connector 2 is fixedly connected to a positioning block 14 near the front and rear, and one end of the second connector 4 is provided with a positioning slot 15 near the front and rear. Each positioning block 14 is engaged in the corresponding positioning groove 15. The positioning block 14 and the positioning groove 15 are provided so that the protective cover body 1 can be positioned outside the probe body 3, which is also convenient for subsequent restriction and fixation. The outer wall of the second connector 4 is provided with grooves 12 at the upper and lower parts. One end of the two telescopic rods 8 passes through the second connector 4 to the corresponding groove 12 and is fixedly connected with a pull block 13. The groove 12 and the pull block 13 are provided so that the operator can move the telescopic rod 8 and the fixed block 9 by pulling the pull block 13.

[0034] The protective cover body 1 is provided with a base layer 16 inside, a filling layer 17 is provided on the inner wall of the base layer 16, an inner coating layer 18 is provided on the inner wall of the filling layer 17, a reinforcing layer 19 is provided on the outer wall of the base layer 16, an outer coating layer 20 is provided on the outer wall of the reinforcing layer 19, the filling layer 17 is made of foam plastic material, and the reinforcing layer 19 is made of polymer fiber material. By using foam plastic material to make the filling layer 17, the softness and cushioning of the protective cover body 1 can be increased, and the pressure and friction on the probe body 3 can be reduced. By using polymer fiber material to make the reinforcing layer 19, the To provide additional protection and support to prevent external stimulation or damage to the probe body 3, the inner coating 18 is made of medical grade silicone material. By using medical grade silicone material to make the inner coating 18, it has soft and smooth characteristics, provides comfortable surface contact for the probe body 3, and has good corrosion resistance and wear resistance. The outer coating 20 is made of polyurethane material. By using polyurethane material to make the outer coating 20, it has excellent wear resistance, scratch resistance and chemical resistance, can increase the durability and cleanability of the protective cover body 1, and is also easy to clean and disinfect.

[0035] Working principle: When in use, by inserting the insert block 5 and the positioning block 14 on the protective cover body 1 into the slot 6 and the positioning slot 15 respectively, the fixing block 9 is popped out and stuck into the fixing slot 10 through the telescopic spring 11, the protective cover body 1 can be fixedly installed on the probe body 3 to provide protection for the probe body 3, and the inner coating 18 made of medical grade silicone material can provide a comfortable surface contact for the probe body 3, and the filling layer 17 made of foam plastic material can increase the softness and cushioning of the protective cover body 1, reducing the impact on the probe. The pressure and friction of the main body 3 can be provided with a reinforcing layer 19 made of polymer fiber material, thereby providing additional protection and support to prevent the influence of external stimulation or damage on the probe main body 3. At the same time, an outer coating 20 made of polyurethane material can be provided to increase the durability and cleanability of the protective cover main body 1, and it is also easy to clean and disinfect. When the protective cover main body 1 needs to be disassembled and replaced after use, the fixing restriction of the protective cover main body 1 can be released by pulling the pull block 13 outward to disengage the fixing block 9 from the fixing groove 10, and then the disassembly operation can be completed, which is simple and quick.

[0036] Finally, it should be noted that the above is only a preferred specific implementation method of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned specific implementation methods, those skilled in the art can still modify the technical solutions recorded in the aforementioned specific implementation methods, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel esophageal probe protective cover, comprising a protective cover body (1) and a probe body (3), characterized in that: One end of the protective cover body (1) is fixedly connected to a first connector (2), the outer wall of the probe body (3) is fixedly sleeved with a second connector (4), one end of the first connector (2) is fixedly connected to an insert block (5) at the upper and lower positions, one end of the second connector (4) is provided with a slot (6) at the upper and lower positions, the inner walls of the two slots (6) are provided with telescopic grooves (7) at the opposite ends, the insides of the two telescopic grooves (7) are movably provided with telescopic rods (8), the opposite ends of the two telescopic rods (8) are fixedly connected to a fixing block (9), the outer walls of the two insert blocks (5) are provided with a fixing groove (10) at the opposite ends, and the outer walls of the two telescopic rods (8) are movably sleeved with telescopic springs (11); A base layer (16) is arranged inside the protective cover body (1), a filling layer (17) is arranged on the inner wall of the base layer (16), an inner coating layer (18) is arranged on the inner wall of the filling layer (17), a reinforcement layer (19) is arranged on the outer wall of the base layer (16), and an outer coating layer (20) is arranged on the outer wall of the reinforcement layer (19).

2. The new esophageal probe protective cover according to claim 1, characterized in that: A positioning block (14) is fixedly connected to the front and rear ends of one end of the first connector (2), a positioning groove (15) is provided to the front and rear ends of one end of the second connector (4), and the two positioning blocks (14) are snap-fitted into the corresponding positioning grooves (15).

3. The new esophageal probe protective cover according to claim 1 is characterized in that: The outer wall of the second connecting head (4) is provided with grooves (12) at the upper and lower parts, and one end of the two telescopic rods (8) passes through the second connecting head (4) to the corresponding grooves (12) and is fixedly connected with a pull block (13).

4. The new esophageal probe protective cover according to claim 1, characterized in that: The two inserting blocks (5) are both snap-fitted in the corresponding slots (6), and the two fixing blocks (9) are both snap-fitted in the corresponding fixing grooves (10).

5. The new esophageal probe protective cover according to claim 1 is characterized in that: The two ends of the two telescopic springs (11) are respectively fixedly connected to the inner wall of the corresponding telescopic slot (7) and the opposite end of the fixed block (9).

6. The new esophageal probe protective cover according to claim 1, characterized in that: The filling layer (17) is made of foam plastic material, and the reinforcement layer (19) is made of polymer fiber material.

7. The new esophageal probe protective cover according to claim 1, characterized in that: The inner coating (18) is made of medical-grade silicone material.

8. The new esophageal probe protective cover according to claim 1, characterized in that: The outer coating (20) is made of polyurethane material.

Images