Pain auxiliary positioning device matched with CT (Computed Tomography) and diagnosis and treatment bed

Abstract

The utility model relates to a pain auxiliary positioning device matched with CT and a diagnosis and treatment bed. A pain positioning diagnosis and treatment bed matched with CT diagnosis comprises a marking rod and a marking bead arranged in the marking rod, wherein all components of the marking rod are made of non-metal materials. The marking rod comprises a marking frame and an extension rod connected with the marking frame; and the marking frame is provided with a marking groove for placing the marking bead. The utility model further discloses a pain positioning diagnosis and treatment bed matched with CT diagnosis, the pain positioning diagnosis and treatment bed comprises a bed body and a driving mechanism for driving the bed body to reciprocate relative to the scanner, and a marking rod fixing frame is arranged on the side, away from the scanner, of the bed body; and any one of the marking rods is arranged on the marking rod fixing frame. According to the pain auxiliary positioning device matched with the CT, when a patient uses the positioning device to conduct CT scanning, the marking beads in the marking rods can form marks around the marking frame under CT scanning, and a doctor can conveniently look up the marks. The image reading range of doctors during diagnosis and treatment is narrowed, the workload is greatly reduced, and the diagnosis and treatment efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of CT scanning, in particular to a pain auxiliary positioning device and a diagnosis and treatment bed adapted to CT. Background Art

[0002] CT, or computer tomography, uses precisely collimated X-ray beams, gamma rays, ultrasound, etc., together with extremely sensitive detectors to perform cross-sectional scans one after another around a certain part of the human body. It has the characteristics of fast scanning time and clear images, and can be used to examine a variety of diseases.

[0003] In clinical testing, since CT equipment emits radiation, doctors cannot provide guidance during the scan. When a patient has pain in a certain part of the body and needs a CT scan, the existing operation can only take a full scan of the entire area including the local area. When doctors look for lesions and observe CT images later, they need to carefully look for lesions in the entire CT image, which causes unnecessary workload.

[0004] For example, a patient has pain in a certain part of his back, but due to equipment problems, only the entire back CT image can be taken; therefore, when the doctor reads the film, he needs to look for the lesion in the entire CT image, which is not targeted. At the same time, due to the special nature of CT images, most patients cannot understand them and cannot accurately identify the painful part in the CT, which causes unnecessary workload.

[0005] Therefore, in existing CT operations, doctors will place marking beads on the areas described by the patient according to the patient's description, which makes it easier for doctors to identify the patient's painful area in the CT image.

[0006] Among them, the marker beads used in the above-mentioned CT are a special type of magnetic particles that can generate bright signals on CT images and are used to mark or locate certain target areas, such as tumors, blood vessels or organs.

[0007] The main function of marker beads is to enhance contrast and visualization of target areas, thereby assisting doctors in diagnosis, treatment or surgery.

[0008] In summary, the existing marking beads are used to mark the patient's painful area. If the area is in a place that the patient cannot touch, such as the back, the doctor can only rely on the patient's description and his own experience to mark it, which cannot achieve accurate marking. Utility Model Content

[0009] The technical problem to be solved by the utility model is to solve the existing problems and provide a pain positioning treatment bed adapted to CT diagnosis, which allows patients to mark lesions by themselves and reduces the workload of doctors.

[0010] The utility model provides the following technical solutions: a pain positioning diagnosis and treatment bed adapted for CT diagnosis, comprising a marking rod whose components are all made of non-metallic materials and a marking bead arranged in the marking rod;

[0011] The marking rod comprises a marking frame and an extension rod connected to the marking frame;

[0012] The marking frame is provided with a marking groove for accommodating the marking beads.

[0013] Furthermore, the marking groove passes through the marking frame; a pressure plate is also included; a discharge pressure rod matching the marking groove is provided on the pressure plate; the discharge pressure rod can pass through the marking groove.

[0014] Furthermore, the marking frame is circular, and the marking grooves are evenly distributed on the marking frame at equal intervals along the circumferential direction; the unloading pressure rods on the pressure plate correspond to the marking grooves one by one.

[0015] Furthermore, a handle is provided on the upper end surface of the pressing plate.

[0016] Furthermore, the marker rod is a plastic rod that does not contain radiopaque fillers.

[0017] Furthermore, the marking rod is a telescopic rod.

[0018] Furthermore, a pressing head protruding from the plane of the marking frame is provided at the center of the marking frame.

[0019] Furthermore, the pressing head is arranged at the center of the marking frame through a connecting rod; and a circular pressing end is provided at the front end of the pressing head.

[0020] The present invention also discloses a pain localization treatment bed adapted for CT diagnosis, comprising a bed body and a driving mechanism for driving the bed body to reciprocate relative to a scanner, a marking rod fixing frame being provided on the side of the bed body away from the scanner; the marking rod fixing frame being provided with any of the above-mentioned marking rods.

[0021] Furthermore, the marking rod fixing frame is provided with a marking rod fixing groove and a marking bead placement groove.

[0022] The beneficial effects of the utility model compared with the prior art are:

[0023] 1. A pain auxiliary positioning device adapted to CT. When a patient uses this positioning device for CT scanning, the marking beads in the marking rod will form a mark around the marking frame under the CT scan, which is convenient for doctors to check. The present invention reduces the scope of doctors' reading during diagnosis and treatment, greatly reduces the workload, and improves the efficiency of diagnosis and treatment.

[0024] 2. Furthermore, the protruding pressing head at the center of the marking frame in the marking rod will facilitate the patient to identify the pain location independently and mark the pain location at the center of the marking frame.

[0025] 3. The pain localization treatment bed adapted for CT diagnosis in this application is provided with a marking rod fixing frame on the side of the bed body away from the scanner; the marking rod fixing frame is provided with a marking rod made of non-metallic material and marking beads made of oily material; after the patient lies on the bed body, he only needs to pull out the marking rod with the marking beads installed from the marking rod fixing frame, and place the marking frame on the painful area by holding the extension rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the overall structure of the pain auxiliary positioning device adapted for CT in the utility model;

[0027] Figure 2 It is a schematic diagram of the specific structure of the marking rod in the utility model;

[0028] Figure 3 for Figure 2 Side view of the center marker bar;

[0029] Figure 4 The overall structure diagram of the diagnosis and treatment bed in the utility model is as follows

[0030] Figure 5 It is a schematic diagram of the specific structure of the marking rod fixing frame in the diagnosis and treatment bed. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described more clearly and completely in conjunction with the accompanying drawings in the examples of the utility model.

[0032] like Figure 1-Figure 3 The specific embodiment of the pain auxiliary positioning device adapted for CT in the utility model is shown, which includes a retractable marking rod 4 made of a plastic rod without radiopaque filler and a marking bead arranged in the marking rod 4;

[0033] The marking rod 4 includes a marking frame 41 and an extension rod 42 connected to the marking frame 41;

[0034] The marking frame 41 is provided with a marking groove 40 for placing marking beads. The marking groove 40 penetrates the marking frame 41; a pressing plate 43 is also included; the pressing plate 43 is provided with a discharge pressing rod 44 matching the marking groove 40, and the discharge pressing rod 44 can penetrate the marking groove 40. A handle 45 is also provided on the upper end surface of the pressing plate 43.

[0035] The marking frame 41 is circular, and the marking grooves 40 are evenly distributed on the marking frame 41 along the circumferential direction; the unloading pressing rods 44 on the pressing plate 43 correspond to the marking grooves 40 one by one. A pressing head 47 protruding from the plane of the marking frame 41 is provided in the center of the marking frame 41. The pressing head 47 is arranged in the center of the marking frame 41 through a connecting rod 46; a circular pressing end 471 is provided at the front end of the pressing head 47.

[0036] like Figure 1-Figure 5 The specific implementation of the pain positioning diagnosis and treatment bed adapted for CT diagnosis in the utility model is shown, including a bed body 2 and a driving mechanism for driving the bed body 2 to reciprocate relative to the scanner 1. A marking rod fixing frame 3 is provided on the side of the bed body 2 away from the scanner 1; a marking rod fixing groove 31 and a marking bead placement groove 32 are provided on the marking rod fixing frame 3. A marking rod 4 made of non-metallic material is provided in the marking rod fixing groove 31; a marking bead of oily material is placed in the marking bead placement groove 32;

[0037] The marker rod 4 is a telescopic rod made of a plastic rod without radiopaque filler, and includes a marker frame 41 and an extension rod 42 connected to the marker frame 41;

[0038] The marking frame 41 is provided with a marking groove 40 for placing marking beads. The marking groove 40 penetrates the marking frame 41; a pressing plate 43 is also included; the pressing plate 43 is provided with a discharge pressing rod 44 matching the marking groove 40, and the discharge pressing rod 44 can penetrate the marking groove 40. A handle 45 is also provided on the upper end surface of the pressing plate 43.

[0039] The marking frame 41 is circular, and the marking grooves 40 are evenly distributed on the marking frame 41 along the circumferential direction; the unloading pressing rods 44 on the pressing plate 43 correspond to the marking grooves 40 one by one. A pressing head 47 protruding from the plane of the marking frame 41 is provided in the center of the marking frame 41. The pressing head 47 is arranged in the center of the marking frame 41 through a connecting rod 46; a circular pressing end 471 is provided at the front end of the pressing head 47.

[0040] A marking rod fixing frame 3 is provided on the side of the bed body 2 away from the scanner 1; a marking rod 4 made of non-metallic material and a marking bead made of oily material are provided on the marking rod fixing frame 3;

[0041] After the patient lies on the bed body 2, he only needs to pull out the marking rod 4 with the marking beads installed from the marking rod fixing frame 3, and place the marking frame 41 on the painful part by holding the extension rod 42. Among them, the pressing head 47 protruding at the center of the marking frame 41 in the marking rod 4 will facilitate the patient to identify the pain position by himself through contact, and mark the pain position at the center of the marking frame 41. Under CT scanning, the marking beads in the marking rod 4 will form a mark around the marking frame 41, which is convenient for doctors to check.

[0042] When the marking beads need to be replaced after use, hold the handle 45, insert the unloading pressure rod 44 into the marking groove 40 along the corresponding position, and push out the original marking beads; and take out new marking beads from the marking bead placement groove 32, and install them one by one into the marking groove 40 for next use.

[0043] The utility model reduces the scope of reading images for doctors during diagnosis and treatment, greatly reduces the workload, and effectively improves the diagnosis and treatment efficiency.

[0044] The above specific implementation methods are only for illustrating the technical concept and structural features of the utility model, and the purpose is to enable relevant persons familiar with this technology to implement them accordingly. However, the above content does not limit the protection scope of the utility model. Any equivalent changes or modifications made based on the spirit of the utility model should fall within the protection scope of the utility model.

Claims

1. A pain auxiliary positioning device adapted to CT, characterized in that: It comprises a marking rod (4) in which all components are made of non-metallic materials and a marking bead arranged in the marking rod (4); The marking rod (4) comprises a marking frame (41) and an extension rod (42) connected to the marking frame (41); The marking frame (41) is provided with a marking groove (40) for accommodating the marking bead.

2. The CT-adapted pain auxiliary positioning device according to claim 1, characterized in that: The marking groove (40) passes through the marking frame (41); a pressing plate (43) is also included; a discharge pressure rod (44) matching the marking groove (40) is provided on the pressing plate (43); the discharge pressure rod (44) can pass through the marking groove (40).

3. The CT-adapted pain auxiliary positioning device according to claim 2, characterized in that: The marking frame (41) is circular, and the marking grooves (40) are evenly distributed on the marking frame (41) at equal intervals along the circumferential direction; the unloading pressing rods (44) on the pressing plate (43) correspond one-to-one to the marking grooves (40).

4. The CT-adapted pain auxiliary positioning device according to claim 2, characterized in that: The upper end surface of the pressing plate (43) is also provided with a handle (45).

5. The CT-adapted pain auxiliary positioning device according to claim 1, characterized in that: The marker rod (4) is a plastic rod that does not contain radiopaque fillers.

6. The CT-adapted pain auxiliary positioning device according to claim 5, characterized in that: The marking rod (4) is a telescopic rod.

7. The CT-adapted pain auxiliary positioning device according to claim 1, characterized in that: A pressing head (47) is provided at the center of the marking frame (41) and protrudes from the plane of the marking frame (41).

8. The CT-adapted pain auxiliary positioning device according to claim 7, characterized in that: The pressing head (47) is arranged at the center of the marking frame (41) via a connecting rod (46); a circular pressing end (471) is provided at the front end of the pressing head (47).

9. A pain localization diagnosis and treatment bed adapted for CT diagnosis, comprising a bed body (2) and a driving mechanism for driving the bed body (2) to reciprocate relative to a scanner (1), characterized in that: A marking rod fixing frame (3) is provided on the side of the bed body (2) away from the scanner (1); and a marking rod (4) as claimed in any one of claims 1 to 8 is provided on the marking rod fixing frame (3).

10. The pain positioning treatment bed adapted for CT diagnosis according to claim 9, characterized in that: The marking rod fixing frame (3) is provided with a marking rod fixing groove (31) and a marking bead placement groove (32).

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