Blood oxygen probe with protective structure

Abstract

The utility model relates to the technical field of blood oxygen probes, in particular to a blood oxygen probe with a protective structure, which comprises a connecting wire harness, a probe body is arranged at the left end of the connecting wire harness, a connecting plug is arranged at the right end of the connecting wire harness, a support frame is sleeved on the outer surface of the connecting wire harness, and a protective component is sleeved on the left portion of the outer surface of the support frame. A round block is fixedly connected to the left portion of the front end of the connecting plug, a winding rod is fixedly connected to the front end of the round block, a limiting block is fixedly connected to the front end of the winding rod, the supporting frame comprises a round frame, a connecting groove is formed in the middle of the right end of the round frame in a penetrating mode, and a connecting screw pipe is fixedly connected to the left end of the round frame in a penetrating mode. A first screw groove is formed in the outer surface of the connecting screw pipe, and the round frame is connected with the connecting wire harness in a sleeving mode. According to the blood oxygen probe with the protection structure, due to the fact that the supporting frame and the protection assembly are arranged on the whole blood oxygen probe, the blood oxygen probe can be protected, and stability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of blood oxygen probes, and particularly relates to a blood oxygen probe with a protection structure. Background Art

[0002] A blood oxygen saturation probe is an instrument for measuring the oxygen concentration in human blood, that is, blood oxygen saturation. The sensor consists of two light-emitting diodes and a photoelectric tube. During surgical operations or the monitoring of critically ill patients, the oxygen content in the blood can be understood in a timely manner. In the use process of existing blood oxygen probes, there are at least the following disadvantages: 1. Existing blood oxygen probes do not have a protection structure, and the blood oxygen probes are easily damaged when exposed during non-use; 2. Existing blood oxygen probes are not easy to wind and store the wire harness. Therefore, we introduce a new blood oxygen probe with a protection structure. Content of the Utility Model

[0003] The main purpose of the utility model is to provide a blood oxygen probe with a protection structure, which can effectively solve the problems in the background art.

[0004] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] A blood oxygen probe with a protection structure includes a connecting wire harness. A probe body is arranged at the left end of the connecting wire harness, a connecting plug is arranged at the right end of the connecting wire harness, a support frame is sleeved on the outer surface of the connecting wire harness, a protection component is sleeved on the left part of the outer surface of the support frame, a round block is fixedly connected to the left front part of the front end of the connecting plug, a winding rod is fixedly connected to the front end of the round block, and a limiting block is fixedly connected to the front end of the winding rod.

[0006] Preferably, the support frame includes a round frame. A connecting groove is formed through the middle of the right end of the round frame, a connecting screw pipe is fixedly connected through the left end of the round frame, a first screw groove is formed on the outer surface of the connecting screw pipe, and the round frame is sleeved on the connecting wire harness.

[0007] Preferably, the protection component includes a protection frame. A groove body is formed at the right end of the protection frame, a second screw groove is formed on the right part of the inner frame wall of the protection frame, a rubber pad is inserted and connected to the left part of the inner frame wall of the protection frame, and the protection frame is sleeved on the support frame.

[0008] Preferably, the second screw groove is in threaded connection with the first screw groove.

[0009] Preferably, the connecting groove is sleeved on the connecting wire harness.

[0010] Preferably, the probe body is in contact with the rubber pad.

[0011] Preferably, the protection frame is sleeved on the probe body.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. By providing a support frame and a protection component, the support frame is sleeved with a connecting wire harness. A connecting screw tube is provided on the support frame, and a second screw groove is provided on the protection component. The second screw groove on the protection component is sleeved with the connecting screw tube on the support frame to connect the support frame and the protection component together, so as to protect the probe body on the connecting wire harness and improve stability;

[0014] 2. By providing a connecting plug, a round block is provided on the connecting plug, and a winding rod is provided on the round block. When the blood oxygen probe is used up, the connecting wire harness is wound and connected to the winding rod to store the connecting wire harness, which is convenient for the storage and placement of the whole blood oxygen probe and improves stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of a blood oxygen probe with a protection structure according to the utility model;

[0016] Figure 2 It is a schematic diagram of the connection of the probe body of a blood oxygen probe with a protection structure according to the utility model;

[0017] Figure 3 It is a schematic diagram of the overall structure of the support frame of a blood oxygen probe with a protection structure according to the utility model;

[0018] Figure 4 It is a schematic diagram of the overall structure of the protection component of a blood oxygen probe with a protection structure according to the utility model.

[0019] In the figure: 1. Connecting wire harness; 2. Probe body; 3. Connecting plug; 4. Support frame; 5. Protection component; 6. Round block; 7. Winding rod; 8. Limiting block; 41. Round frame; 42. Connection groove; 43. Connecting screw tube; 44. First screw groove; 51. Protection frame; 52. Groove body; 53. Rubber pad; 54. Second screw groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] In order to make the technical means, creative features, achieved purposes and effects of the utility model easy to understand, the utility model will be further described below in conjunction with specific embodiments.

[0021] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0022] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, terms such as "installation", "provided with", "connection", etc. should be understood in a broad sense. For example, "connection" 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 directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0023] Please refer to Figures 1-4 , the present utility model provides a technical solution:

[0024] A blood oxygen probe with a protection structure includes a connecting wire harness 1. A probe body 2 is arranged at the left end of the connecting wire harness 1, a connecting plug 3 is arranged at the right end of the connecting wire harness 1, a support frame 4 is sleeved on the outer surface of the connecting wire harness 1, a protection component 5 is sleeved on the left part of the outer surface of the support frame 4, a round block 6 is fixedly connected to the left front part of the front end of the connecting plug 3, a winding rod 7 is fixedly connected to the front end of the round block 6, and a limiting block 8 is fixedly connected to the front end of the winding rod 7.

[0025] In this embodiment, the support frame 4 includes a round frame 41. A connection slot 42 is penetrated and opened in the middle of the right end of the round frame 41. A connection screw tube 43 is fixedly connected through the left end of the round frame 41. A first screw groove 44 is opened on the outer surface of the connection screw tube 43. The round frame 41 is sleeved with the connecting wire harness 1; the connection slot 42 is sleeved with the connecting wire harness 1. A round block 6 is arranged on the connecting plug 3, and a winding rod 7 is inserted through the round block 6. When the blood oxygen probe is not in use, the connecting wire harness 1 is wound and connected to the winding rod 7 to store the connecting wire harness 1, which is convenient for the storage and placement of the entire blood oxygen probe and improves stability. By setting the support frame 4 to be sleeved with the connecting wire harness 1 and arranging a connection screw tube 43 on the support frame 4, it is convenient for the connection between the support frame 4 and the protection component 5 and improves stability. The round frame 41 is sleeved with the probe body 2 to protect the probe body 2.

[0026] In this embodiment, the protection component 5 includes a protection frame 51. A groove 52 is formed at the right end of the protection frame 51. A second screw groove 54 is formed in the right part of the inner frame wall of the protection frame 51. A rubber pad 53 is inserted and connected to the left part of the inner frame wall of the protection frame 51. The protection frame 51 is sleeved with the support frame 4. The second screw groove 54 is threadedly connected to the first screw groove 44. The probe body 2 is in contact with the rubber pad 53. The protection frame 51 is sleeved with the probe body 2. A groove 52 is provided on the protection component 5, and a rubber pad 53 is provided in the groove 52. The second screw groove 54 on the protection component 5 is sleeved with the first screw groove 44 on the support frame 4 to connect the protection component 5 and the support frame 4 together to protect the probe body 2 and improve stability.

[0027] It should be noted that the present utility model is a blood oxygen probe with a protection structure. During the placement of the blood oxygen probe, the connection groove 42 on the support frame 4 is sleeved with the connection wire harness 1. By sliding the position of the support frame 4 on the connection wire harness 1, the support frame 4 is sleeved with the probe body 2. The second screw groove 54 on the protection component 5 is sleeved with the first screw groove 44 on the support frame 4 to connect the protection component 5 and the support frame 4 together. And the rubber pad 53 is in contact with the probe body 2. The probe body 2 is protected by the support frame 4 and the protection component 5 together to prevent the probe body 2 from being damaged during placement and improve stability. The connection wire harness 1 is wound and connected to the winding rod 7 to store the connection wire harness 1, which is convenient for the storage and placement of the entire blood oxygen probe and improves stability. And the winding rod 7 is inserted and threadedly connected to the round block 6, which is convenient for disassembly and prevents the winding rod 7 from affecting the use process of the connection plug 3, thus improving stability.

[0028] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A blood oxygen sensor with a protective structure, comprising a connecting harness (1), characterized in that: The left end of the connecting harness (1) is provided with a probe body (2), the right end of the connecting harness (1) is provided with a connecting plug (3), the outer surface of the connecting harness (1) is sleeved with a supporting frame (4), the left part of the outer surface of the supporting frame (4) is sleeved with a protective component (5), the left part of the front end of the connecting plug (3) is fixedly connected with a round block (6), the front end of the round block (6) is fixedly connected with a winding rod (7), and the front end of the winding rod (7) is fixedly connected with a limiting block (8).

2. The blood oxygen sensor with a protective structure according to claim 1, characterized in that: The support frame (4) comprises a circular frame (41), a connecting groove (42) is formed through the middle of the right end of the circular frame (41), a connecting screw tube (43) is passed through the left end of the circular frame (41) and is fixedly connected thereto, a No. 1 screw groove (44) is formed on the outer surface of the connecting screw tube (43), and the circular frame (41) is sleeved with the connecting wire harness (1).

3. The blood oxygen sensor with a protective structure according to claim 1, characterized in that: The protection assembly (5) comprises a protection frame (51), a groove body (52) is formed at the right end of the protection frame (51), a No. 2 screw groove (54) is formed at the right part of the inner frame wall of the protection frame (51), a rubber pad (53) is inserted and connected at the left part of the inner frame wall of the protection frame (51), and the protection frame (51) is sleeved with the support frame (4).

4. The blood oxygen sensor with a protective structure according to claim 3, characterized in that: The second screw groove (54) is threadedly connected to the first screw groove (44).

5. The blood oxygen sensor with a protective structure according to claim 2, characterized in that: The connection groove (42) is sleeved with the connection harness (1).

6. The blood oxygen sensor with a protective structure according to claim 1, characterized in that: The probe body (2) is in contact with the rubber pad (53).

7. The blood oxygen sensor with a protective structure according to claim 3, characterized in that: The protective frame (51) is sleeved with the probe body (2).

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