TWI662950B - Shadowless lamp device with suction filtering device and surgical instrument device - Google Patents

Abstract

The invention comprises a shadowless lamp device, a suction filter device and a surgical instrument device. The shadowless lamp device has a receiving portion and a lighting portion. The air extraction filter device is disposed in the accommodating portion, and includes an air intake portion, a guide portion, an air extraction portion, a filter portion, and an exhaust portion. The surgical device device is used to perform surgery in a detention area; during the operation of the surgical device device, the air intake part sucks out the gas generated by the operation in the detention area adjacent to the surgical device; the suction part forces the gas to enter through the guide part After filtering by the filtering part, it becomes a filtered gas and is discharged from the exhaust part. Therefore, this case has the advantages of both being able to effectively solve the problem of gas stagnation under the shadowless lamp, the movable guide is helpful to adjust the positioning of the suction position, and the addition of an ultraviolet light to improve the sterilization effect.

Description

Shadowless lamp device with suction filtering device and surgical instrument device

The invention relates to a shadowless lamp device with a suction filter device and a surgical instrument device, in particular to a movable guide portion which can effectively solve the problem of gas stagnation under the shadowless lamp, and can be used to adjust and locate the suction position, and an ultraviolet light can be added. Lightless lamp device with suction filter device and surgical instrument device for improving sterilization effect.

Shadowless lamps used in traditional medical units are usually used in operating rooms. Referring to FIG. 9, it is shown in the operating room that one of the traditional shadowless lamps 91 is installed. The shadowless lamp 91 is fixed to the ceiling through a bracket 92 (not shown). Because the area of the light source of the shadowless lamp 91 is large, the volume of the shadowless lamp 91 is also large, so that when one of the air-conditioning 93 (the air-conditioning usually exists in the operating room) flows down from the top, it will be blocked by the shadowless lamp 91, and As a result, a stagnation region 94 is formed below the shadowless lamp 91, and the gas flow in the stagnation region 94 is poor. And doctors sometimes need electric burns to perform surgery on patients, and the gas 95 (or the odor or germs sprayed from the surgical wounds) produced by electric burns can easily stay in the stagnation area even if it spreads out from the electric burns. The flow zone 94 is less likely to be carried out, creating a serious problem. In particular, the surgeon (and related nursing staff) who is performing the operation is the closest to the stagnation area 94 below the shadowless lamp 91, so it is also the easiest to inhale the gas 95 generated by these electric burns (or the odor sprayed from the surgical wound) Or germs). In view of this, it is necessary to develop technologies that can solve the above-mentioned conventional disadvantages.

The purpose of the present invention is to provide a shadowless lamp device with a suction filter device and a surgical instrument device, which can effectively solve the problem of gas stagnation under the shadowless lamp, and the movable guide portion facilitates adjustment and positioning of the suction position, and can be added. Ultraviolet light improves the sterilization effect. In particular, the problem to be solved by the present invention is that the physician (and related nursing staff) who performs the electric burning operation under the traditional shadowless lamp is liable to inhale the gas generated by the electric burning because it is closest to the stagnation zone below the shadowless lamp. And other issues. The technical means for solving the above problems is to provide a shadowless lamp device having a suction filter device and a surgical instrument device, which includes: a shadowless lamp device having a receiving portion, a lower surface portion, and a plurality of lighting portions; Below the outer surface of the accommodating portion, the plurality of lighting portions are distributed on the lower surface portion; an extraction filter device is provided in the accommodating portion, and the extraction filter device includes an air inlet portion, a guide portion, and a suction portion. An air part, a filter part, and an exhaust part; the air inlet part is used for suction action; the guide part is connected between the air inlet part and the air suction part; the filter part is interposed between the guide part and Between the exhausting part; the exhausting part is used to perform a forced exhausting action from the filtering part toward the exhausting part; a surgical instrument device is arranged in the accommodating part and can be extended outward for surgery; Therefore, the surgical device device is used to perform surgery toward a detention area; and the air inlet portion is used to perform inhalation near the surgical device during the operation of the surgical device device to remove the cause of the detention area. Childbirth The exhaust gas is forced into the filtering part through the guide part to be filtered, and then becomes a filtered gas, which is discharged from the exhaust part. The above-mentioned objects and advantages of the present invention can be easily understood from the detailed description and accompanying drawings of selected embodiments below. The following examples and drawings are used to explain the present invention in detail:

Referring to FIG. 1, the present invention is a shadowless lamp device having a suction filter device and a surgical instrument device, which includes: a shadowless lamp device 10 having a receiving portion 11, a lower surface portion 12, and a plurality of lighting portions 13. The lower surface portion 12 is located below the outer surface of the accommodating portion 11, and the plurality of illumination portions 13 are distributed on the lower surface portion 12. An extraction filter device 20 is disposed in the accommodating portion 11. The extraction filter device 20 includes an air inlet portion 21, a guide portion 22, an air extraction portion 23, a filter portion 24, and an exhaust gas.部 25。 25. The air inlet portion 21 is used to perform an air intake action; the guide portion 22 is connected between the air inlet portion 21 and the air extraction portion 23; and the filter portion 24 is interposed between the guide portion 22 and the air extraction portion 23. The exhaust section 23 is used to perform a forced exhaust operation from the filter section 24 to the exhaust section 25. A surgical instrument device 30 is disposed in the accommodating portion 11 and can be extended outward for surgery. Accordingly, the surgical device device 30 is used to perform surgery toward a detention area 81; the air inlet portion 21 is used to perform inhalation near the surgical device 30 during the operation of the surgical device device 30 (see (Figures 3 and 6) in order to suck out the gas 82 (such as the unpleasant gas generated by the electric burn operation, the odor or the germs sprayed from the surgical wound) generated in the retention area 81 due to the operation. The air extraction portion 23 is configured to force the gas 82 to pass through the guide portion 22 to the filtering portion 24 to be filtered, and then becomes a filtered gas 83 to be discharged from the exhaust portion 25. In practice, the shadowless lamp device 10 is used for erection in an operating room, and may be erected on one of a ceiling and a lamp holder. In principle, it is better to position by pulling to the relevant position (such as above the operating table). The accommodating portion 11 has an instrument positioning area 111, and the surgical instrument device 30 can be fixed or pulled out (extending to the retention area 81 for surgery). The air inlet portion 21 has at least one air inlet 21A. When the structure is a single air inlet, at least one fixing member 211 (for example, as shown in FIGS. 2 and 3, such as a clamp) may be provided to fix the surgical instrument device 30 (for example, fixing to a side wall). When the structure is a plurality of air inlets, it can be a horseshoe-shaped structure, and can be clamped (as shown in FIGS. 5 and 6) in the surgical instrument device 30. The surgical instrument device 30 may be an electric surgical instrument. The fixture positioning area 111 can be fixed and detached (or extended to the retention area 81 for surgery); when fixed (more accurately, it is stored in the fixture positioning area 111), it can be moved with the shadowless lamp device 10, In order to save the storage space; when it is detached, it can be repaired and disinfected. The surgical instrument device 30 may include a base 31, an extension structure 32, and a surgical structure 33. The base 31 is used for fixing and detaching the instrument positioning area 111. The extension structure 32 is used for the surgical structure 33 to be It is pulled closer to the stagnation area 81 for surgery; the air inlet 21 is fixed to the surgical structure 33. For example, referring to FIG. 8, the shadowless lamp device 10 can be changed between a first position P1 and a second position P2 according to the requirements of the light. Of course, FIG. 8 is only an example, and it can be used in other more. Position and angle adjustment and positioning. Similarly, the suction filter device 20 may be moved to a first suction position PA or a second suction position PB in accordance with the position of the surgical structure 33 for (electric burning) surgery, so as to facilitate the nearest suction Gas, of course, FIG. 8 is just an example. In fact, it can be adjusted and positioned at other more positions and angles (as long as the guide portion 22 and the extension structure 32 can extend to the position). The guide portion 22 may be at least one of a positioning coil, a positioning hose, and a positioning metal hose, and may be pulled out of the receiving portion 11 (or the appliance positioning area 111) and retracted into the receiving portion 11 (Or the device positioning area 111). A roll-up structure 221 can be added to the guide portion 22 to roll up or release the guide portion 22. The air extraction portion 23 may be at least one of an air extraction motor and a pump. The filtering portion 24 may have a structure equivalent to a N95 mask. Referring to FIG. 4 and FIG. 7, the shadowless lamp device having a suction filtering device and a surgical instrument device may further include: an auxiliary lighting device 40, which is arranged on the air inlet portion 21, preferably along the air inlet portion 21 Peripheral distribution. The auxiliary lighting device 40 may be at least one of a general lighting structure, an ultraviolet light structure (for achieving sterilization), and any structure capable of achieving sterilization. The shadowless lamp device having an extraction filter device and a surgical instrument device may further include at least one control device 50 (the figure is only a schematic diagram, in fact, a plurality may be provided), which is electrically connected to the shadowless lamp device 10 and the extraction filter device 20. At least one of the surgical appliance device 30 and the auxiliary lighting device 40. And it can be used to operate (eg, turn on, off, or other more function settings) at least one of the shadowless lamp device 10, the suction filter device 20, the surgical instrument device 30, and the auxiliary lighting device 40. The main point of the present invention is that, since the shadowless lamp device 10 forms a stagnation zone 81 of air on the operating table of the operating room (this is a well-known phenomenon), the gas flow in the stagnation zone 81 is poor. Therefore, the gas 82 (such as the unpleasant gas generated by the electric burn operation, the odor or the germs sprayed from the surgical wound) in the detention area 81 due to the surgery, is often operated by the physician (and related care) due to poor fluidity. (Personnel) Inhalation may cause discomfort. The present invention is directed to this part, and an extraction filter device 20 is provided on the shadowless lamp device 10. The extraction filter device 20 extends from the air inlet portion 21 to the retention area 81 and sucks the gas 82 through the filter portion 24. After filtering, it becomes filtered gas 83 before being discharged from the exhaust portion 25. At this time, the filtered gas 83 can be directly discharged into the operating room (operating room) in a short path, and of course, it can also be discharged into the operating room (operating room) with a longer path for further processing. Of course, with each surgery and the patient undergoing surgery, it may be difficult to clean the postoperative equipment or the patient has an infectious disease. At this time, at least one of the air inlet portion 21 and the guide portion 22, It can be discarded and updated directly after surgery to protect the rights of the next patient. The advantages and effects of the present invention are summarized as follows: [1] The problem of gas stagnation under shadowless lamps can be effectively solved. Because this case is equipped with a suction filter device, it is possible to forcibly evacuate, so that the gas in the stagnation zone can be pumped out, reducing the probability that harmful gas will be inhaled by the physician (and nursing staff) undergoing the operation. Therefore, the problem of gas stagnation under the shadowless lamp can be effectively solved. [2] The movable guide is convenient for adjusting and positioning the suction position. The guide portion of the present invention may be at least one of a positioning coil, a positioning hose, and a positioning metal hose, and may be pulled out of the receiving portion (or the appliance positioning area) and retracted into the receiving portion (or It is the positioning area of the device), and it can be moved to the position where it is necessary to inhale, and then it can be positioned automatically. Therefore, the movable guide is convenient for adjusting the suction position. [3] UV light can be added to improve sterilization effect. The invention adds an ultraviolet light to the air inlet part, which can be used to improve the sterilization effect of the surgical site. Therefore, an ultraviolet light can be added to improve the sterilization effect. The above is only a detailed description of the present invention through a preferred embodiment, and any simple modifications and changes made to the embodiment will not depart from the spirit and scope of the present invention.

10‧‧‧ Shadowless Light Device

11‧‧‧ accommodation

111‧‧‧ Appliance positioning area

12‧‧‧ Face below

13‧‧‧Lighting Department

20‧‧‧Exhaust filtering device

21‧‧‧Air intake

21A‧‧‧Air inlet

211‧‧‧Fixed parts

22‧‧‧Guide

221‧‧‧Rewinding structure

23‧‧‧Exhaust

24‧‧‧Filter Department

25‧‧‧Exhaust

30‧‧‧ surgical appliance device

31‧‧‧ base

32‧‧‧ extended structure

33‧‧‧ surgical structure

40‧‧‧ auxiliary lighting

50‧‧‧control device

81, 94‧‧‧ stranded area

82, 95‧‧‧ gas

83‧‧‧ filtered gas

91‧‧‧ Shadowless Light

92‧‧‧ bracket

93‧‧‧ air conditioner

P1‧‧‧First position

P2‧‧‧Second position

PA‧‧‧First suction position

PB‧‧‧Second suction position

Fig. 1 is a schematic diagram of an application example of the present invention. Fig. 2 is a schematic diagram of a first embodiment of an exhaust filter device of the present invention. Fig. 3 is a schematic diagram of an application example of Fig. 2. Fig. 4 is a part of Fig. 2. Schematic diagram of the structure. Fig. 5 is a diagram of the second embodiment of the suction filtration device of the present invention. Fig. 6 is a diagram of the application example of Fig. 5. Fig. 7 is a diagram of a part of the structure. Schematic diagram of the action process of the invention. Figure 9 is a schematic diagram of a known shadowless lamp.

Claims (9)

A shadowless lamp device having a suction filtering device and a surgical instrument device includes: a shadowless lamp device having a receiving portion, a lower surface portion and a plurality of lighting portions; the lower surface portion is located below the outer surface of the receiving portion, the plurality of The lighting part is distributed on the lower surface part; an extraction filter device is arranged in the accommodating part, and the extraction filter device includes an air inlet part, a guide part, an air extraction part, a filter part and a An exhaust portion; the intake portion is used to perform an intake action; the guide portion is connected between the intake portion and the exhaust portion; the filter portion is interposed between the guide portion and the exhaust portion; the The suction part is used to perform a forced exhaust operation from the filtering part toward the exhaust part; a surgical instrument device is provided in the accommodating part and can be extended outward for surgery; thereby, the surgical instrument device is used for The air intake part is used to perform inhalation in the vicinity of the surgical instrument during the operation of the surgical instrument device to suck out the gas generated by the surgery in the retention region; the pumping The air department forces the air After the body passes through the guide portion and enters the filter portion to be filtered, it becomes a filtered gas and is discharged from the exhaust portion. For example, the shadowless lamp device having an exhaust filter device and a surgical instrument device as described in item 1 of the scope of the patent application, wherein: the guide is at least one of a positioning coil, a positioning hose, and a positioning metal hose, and can be The state of being pulled out of the accommodating part and being retracted into the accommodating part changes; the guide part is provided with a winding structure for rolling up and releasing the guide part. According to the shadowless lamp device having an exhaust filter device and a surgical instrument device described in item 1 of the scope of the patent application, the exhaust portion is at least one of an exhaust motor and a pump. As described in item 1 of the scope of the patent application, a shadowless lamp device having a suction filtering device and a surgical instrument device, wherein the filtering part is an equivalent filtering structure of a N95 mask. The shadowless lamp device having an exhaust filter device and a surgical appliance device as described in the first patent application scope, wherein: the air inlet part has at least one air inlet; when it is a single air inlet structure, at least one fixed The pieces are fixed to the surgical appliance device; when the structure is a plurality of air inlets, it is a horseshoe-shaped structure, and can be clipped to the surgical appliance device. For example, the shadowless lamp device with a suction filter device and a surgical instrument device described in item 5 of the scope of the patent application, wherein: the receiving portion has an instrument positioning area; the surgical instrument device is an electric surgical instrument, and can be fixed, Detach the positioning area of the appliance; when moving, it can be moved with the shadowless light device to save space; and when it is detached, maintenance and disinfection can be performed. For example, the shadowless lamp device having a suction filter device and a surgical instrument device described in item 6 of the scope of the patent application, wherein the surgical instrument device includes a base, an extension structure, and a surgical structure, and the base is used for fixing, Detach the positioning area of the instrument; the extension structure is used for the surgical structure to be drawn to the retention area for surgery; the air inlet is fixed to the surgical structure. For example, the shadowless lamp device with an exhaust filter device and a surgical instrument device described in item 1 of the scope of the patent application, further includes: an auxiliary lighting device provided on the air inlet; the auxiliary lighting device is a lighting structure, At least one of the ultraviolet light structures. The shadowless lamp device having an extraction filter device and a surgical appliance device as described in item 1 of the scope of the patent application, further comprising: at least one control device electrically connected to the shadowless lamp device, the extraction filter device, and the surgical appliance device At least one of the auxiliary lighting device; and can be used to operate at least one of the shadowless lamp device, the suction filtering device, the surgical instrument device, and the auxiliary lighting device.